01
Shirts
Dress shirts
A dress shirt is defined by controlled proportion and precise execution. Begin with the wearing context—business, ceremony or evening—and establish collar spread, collar-stand height, placket width, cuff depth, shirt length and fit as a coordinated system. The neckline should sit cleanly with the top button fastened, collar points should relate to the wearer’s face and jacket lapels, and button spacing must prevent gaping.
Use a stable, fine woven fabric and interface the collar, stand and cuffs without making them rigid. True every joining seam, match yoke and sleeve notches, reduce bulk at corners and maintain even topstitching. A split yoke can improve pattern matching or shaping; side gussets can reinforce the hem. Fit the shirt tucked, seated and beneath a jacket, checking neck comfort, forward reach, sleeve pitch and cuff position.
Design task
Develop a formal shirt for a named occasion with front-and-back flats, collar and cuff studies, a fabric swatch and full fastening plan.
Checkpoint
The collar must close comfortably, the placket must remain straight and the shirt must allow forward reach without pulling across the back.
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Casual shirts
Casual shirts allow greater freedom in silhouette, fabric and detail, but they still need a clear purpose. Define whether the shirt is worn alone, open over a base layer or tucked into trousers. Camp, band, button-down and convertible collars create different attitudes. Coordinate shoulder position, body ease, sleeve length, pocket scale and hem shape so relaxed fit reads as intentional rather than simply oversized.
Match construction to the material. Linen and washed cotton support breathable, informal shapes; brushed flannel needs pattern matching and bulk control; fluid cloth requires stable openings and clean seam finishes. Test laundering, shrinkage and surface change before finalising dimensions. The shirt should look resolved open and closed, retain pocket access and permit reaching, sitting and carrying a bag without the hem or shoulder shifting excessively.
Design task
Create three casual-shirt variations from one block, changing collar, pocket and hem while keeping a consistent customer and fabric story.
Checkpoint
Every variation must have a distinct use case, balanced ease and finishes appropriate to the selected fabric and care routine.
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Overshirts
An overshirt sits between shirt and light jacket. Establish the temperature range and layers worn beneath it, then add wearing ease without losing shoulder and sleeve control. Larger pockets, stronger closures, a straight or shaped hem and a robust collar can communicate utility, but each component should serve the wearer. Pocket position must remain accessible over the base layer and away from backpack straps.
Choose fabric with enough body for an outer layer—twill, canvas, wool flannel or compact denim—and decide whether facings, partial lining or a full lining are required. Reinforce pocket corners, button or snap attachments and sleeve openings. Grade intersecting seams to reduce bulk. Fit the overshirt open, fastened and with arms raised; confirm that cuffs clear the inner sleeve and the hem does not catch on the hips.
Design task
Design a transitional overshirt around one work or travel scenario, including a layering diagram and a pocket load test.
Checkpoint
The garment must function over its intended layers, carry required objects securely and remain balanced both open and closed.
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02
Jackets
Blazers
A blazer combines tailored signals with greater versatility than a matching suit jacket. Define the dress level, then coordinate shoulder expression, lapel width, button stance, jacket length and pocket style. Patch pockets and softer construction create an informal reading; welt or flap pockets, sharper shoulders and structured cloth increase formality. Single- and double-breasted fronts require different overlap, balance and visual weight.
Plan the internal structure to support the concept rather than defaulting to maximum reinforcement. A half canvas or lightweight fusing can preserve movement, while stay tape, sleeve heads and shoulder support control critical edges. Fit over the intended shirt or knit, checking front balance, lapel roll, upper-back reach and sleeve pitch. The blazer should hang cleanly open and fastened, with vents that remain closed when standing.
Design task
Develop one blazer in soft and structured versions, annotating how cloth, interfacing, shoulder, pockets and pressing change.
Checkpoint
The selected version must maintain a clean lapel roll, level hem and comfortable reach while expressing the intended level of formality.
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Tailored jackets
A tailored jacket is a three-dimensional structure shaped through pattern, canvas, padding, pressing and hand or machine work. Begin with posture and body analysis, then set centre-front line, chest volume, waist suppression, shoulder angle, armhole position and jacket length. The collar, lapel, buttoning point, pockets and vents must reinforce one silhouette and remain proportionate to the wearer.
Build a basted fitting before committing to permanent construction. Balance the front and back from the shoulder, verify that grain lines hang vertically and diagnose drag lines before adding width. Shape canvas and lapel roll, control the chest and seat, and set the sleeve only after the body is correct. Document each fitting adjustment on both pattern and toile so the final result can be repeated accurately.
Design task
Create a half-jacket tailoring sample showing canvas, lapel, welt pocket, collar and sleeve-head structure alongside a corrected toile.
Checkpoint
The jacket must hang level and smooth with aligned fronts, a clean collar and lapel, closed vents and balanced sleeves.
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Bomber jackets
The bomber jacket is built around a compact body, front zipper and rib-controlled openings. Set the relationship between shoulder, sleeve volume, body ease, finished length and waistband tension before adding detail. Cropped, elongated and rounded versions need different rib reductions and pocket positions. Decide whether military references are retained, abstracted or replaced by a new functional idea.
Match rib recovery to the shell and insulation through sampling rather than a fixed ratio. Stabilise the zipper and pocket openings, allow adequate lining ease and reduce bulk where rib, shell and facing meet. Quilting or padding changes armhole and cuff dimensions, so prototype the complete material stack. Test the jacket zipped, open and layered, checking forward reach, sleeve rotation, hem ride-up and hardware comfort.
Design task
Develop lightweight and insulated bomber versions from one concept, recording every pattern, rib, lining and trim adjustment.
Checkpoint
The zipper must remain flat, rib must recover after stretch and the finished jacket must permit unrestricted forward arm movement.
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Denim jackets
Denim jackets evolved from durable workwear, so their design language—yokes, reinforced pockets, metal hardware and topstitched seams—should be understood before it is transformed. Choose a trucker, chore, tailored or oversized base and identify which construction lines carry the concept. Consider how the jacket will age: raw, rinsed, washed, abraded and coated denim produce different shrinkage, hand and color change.
Test fabric weight, skew, shrinkage and crocking before cutting. Reinforce stress points purposefully; rivets and bar tacks should correspond to actual load. Grade bulky seams and select machinery, needle, thread and topstitching scale to suit the cloth. Fit the jacket after the intended wash because laundering can materially change dimensions. Plan hardware placement away from pressure points and make repair or replacement possible.
Design task
Redesign a workwear denim jacket for a contemporary user, mapping wear zones, reinforcements, wash effects and repairable components.
Checkpoint
The post-wash sample must retain fit and balance, with durable stress points, even topstitching and controlled color transfer.
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03
Pants
Tailored trousers
Tailored trousers depend on balance through waist, abdomen, seat, crotch, thigh and leg. Establish rise and waistband position before choosing a flat front or pleats, then align the crease with knee and foot. Straight, tapered, wide and flared legs redistribute visual weight differently. Pocket angle, dart placement, turn-ups and break should support the selected silhouette rather than compete with it.
Fit from a toile marked with horizontal and vertical balance lines. Diagnose drag lines systematically: crotch length, crotch depth, seat angle, thigh shape or leg pitch may be responsible, and simply adding width rarely solves every issue. Test sitting, walking and stairs. Plan a stable waistband, clean fly, reinforced pocket openings, adequate inlay and precise pressing so the garment can be altered and retain its line.
Design task
Fit and document a classic trouser toile, then derive tapered and wide-leg variations without changing the corrected waist and seat.
Checkpoint
Waist and crotch must feel secure, balance lines must hang correctly and the leg must fall cleanly in every view.
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Chinos
Chinos bridge tailored trousers and casual workwear. Define their place on that spectrum through rise, leg shape, waistband construction, pocket type and finish. Slanted front pockets, welt back pockets and a clean fly create the familiar language, while cropped hems, pleats, drawcords or shaped panels can update it. Keep the design versatile enough to coordinate with both shirts and knitwear.
Cotton twill and stretch twill need shrinkage, recovery and seam-puckering tests. Garment dye or washing can soften the cloth and alter dimensions, so specify whether measurements apply before or after finishing. Reinforce pocket openings and belt loops without creating rigid patches. Fit the chino seated and walking, load the pockets, and check that the waistband does not roll and the knee does not bag after wear.
Design task
Develop one chino for smart-casual use and one for travel, varying fit, pocket function and finishing while retaining a family resemblance.
Checkpoint
Both versions must recover after wear, retain post-wash measurements and move comfortably without pocket flare or waistband distortion.
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Cargo pants
Cargo pants should begin with a carrying brief. List the objects, their weight, required access and security, then position pockets where they do not obstruct sitting, walking or knee flexion. Bellows, pleats, gussets and flaps create capacity, but uncontrolled bulk can distort the leg. Coordinate pocket scale with rise, thigh width, knee shaping and hem treatment.
Select fabric and reinforcement for the activity: dense twill supports utility, lighter nylon favours mobility, and stretch cloth may require stabilised pocket mouths. Test loaded pockets on the body, not an empty mannequin. Bar tack genuine strain points, protect fasteners from skin and equipment, and consider drainage or weather protection where relevant. Articulated knees, gussets or adjustable hems should solve a defined movement need.
Design task
Create a cargo system for a specific occupation or journey, using full-scale paper pockets before sewing and testing them with real contents.
Checkpoint
Loaded pockets must stay secure and accessible without twisting the leg, restricting movement or creating unsafe pressure points.
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Jeans
Jeans combine a five-pocket construction system with the evolving cultural language of denim. Begin with rise, seat, thigh, knee and hem, then decide how yoke angle, back-pocket placement and seam position shape the body. Rivets historically reinforced points of strain; use them, bar tacks or alternative reinforcement where load actually occurs rather than as arbitrary decoration.
Record denim weight, stretch, shrinkage, skew, indigo crocking and planned wash. Raw denim develops wear patterns on the wearer, while garment finishing creates an immediate surface but can change strength and dimension. Sample felled or overlocked seams, topstitch tension, belt loops, fly and waistband bulk with the production equipment. Fit after the intended wash and test sitting, kneeling and pocket use before approving measurements.
Design task
Design a five-pocket jean with an annotated fit map, reinforcement plan, wash standard and front-and-back placement measurements.
Checkpoint
The post-finish garment must retain intended fit, show controlled seam twist and color transfer, and reinforce every genuine stress point.
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Shorts
Menswear shorts require the same waist, seat and crotch control as trousers, with added attention to the hem’s relationship to the thigh and knee. Set rise, inseam, leg opening and waistband as one proportion. Tailored, athletic, utility and relaxed shorts need different ease, pocket capacity and finishing. Consider whether the hem is plain, turned, cuffed or adjustable and how it behaves in motion.
Test sitting, squatting and stair movement as well as walking. Pocket bags must remain concealed, support their contents and avoid pulling the side seam. Lightweight cloth may require opacity or lining checks; dense fabric needs bulk reduction at fly and waistband. If a drawcord or elastic is used, ensure adjustability without excessive gathering and secure all cord ends safely.
Design task
Develop tailored and utility shorts from one corrected trouser block, comparing inseam, opening, pocket, waistband and fastening choices.
Checkpoint
Both prototypes must preserve coverage, pocket function and a level hem without crotch strain, riding or side-seam distortion.
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04
Knitwear
Sweaters
Sweater design begins with yarn, stitch and gauge because the textile and garment are developed together. Define warmth, weight, stretch, recovery, breathability and hand before choosing a crew, V, roll or mock neck. Fully fashioned, cut-and-sew and linked constructions create different shaping and waste implications. Shoulder type, body ease, sleeve volume and rib tension should support the desired silhouette.
Knit and finish a measured swatch, then calculate the pattern from the relaxed, washed gauge rather than the fresh sample. Test pilling, growth, shrinkage and recovery. Stabilise seams only where necessary and allow collars, cuffs and hems to stretch and return. Map color, texture or engineered motifs across the complete garment so repeats align and scale appropriately. Review weight distribution on a hanger and on the body.
Design task
Create a washed gauge card and develop one sweater in two stitch structures, documenting changes to dimensions, drape and silhouette.
Checkpoint
The selected construction must meet finished measurements after washing and show stable shoulders, neckline, cuffs and hem.
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Cardigans
A cardigan adds an opening and closure system to knitwear, changing balance and edge stability. Decide whether it is a light layer, jacket substitute or statement garment, then coordinate neckline, front band, button spacing, pockets and hem. V-neck, crew, shawl and collarless forms distribute visual weight differently. The front should hang cleanly both open and fastened.
Engineer the band from the actual gauge and reinforce buttonholes or closures without making the edge rigid. Account for the weight of pockets and buttons, which can stretch the front or pull the shoulder. Test the cardigan over intended base layers and after laundering, checking front length, neck growth, button gaping and sleeve mobility. For cut-and-sew knits, secure edges carefully; for fully fashioned pieces, use shaping as a visible design element.
Design task
Develop a cardigan with two closure systems and test each on a full-scale front band including pocket and button weight.
Checkpoint
The front edges must remain equal and stable open or closed, with no gaping, rolling or distortion from hardware and pockets.
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Hoodies
A hoodie combines knit comfort with an engineered hood, neckline and pocket system. Define athletic, streetwear, lounge or technical use before choosing pullover or zip construction. Coordinate body ease, shoulder drop, sleeve volume, rib tension and length. The hood should frame the head, turn with it and rest without pulling the neckline backward; drawcords, if used, need safe length and secure finishes.
Test fleece, loopback jersey or performance knit for stretch, recovery, shrinkage and surface wear. Stabilise zipper and shoulder seams while preserving overall elasticity. A kangaroo pocket should support hands and contents without stretching the front; split pockets must align across a zipper. Prototype the hood at full scale, evaluate peripheral vision and layering, then wash the complete sample to check twisting, rib recovery and seam behaviour.
Design task
Design a hoodie for one defined activity and prototype its hood, neckline, pocket and cord or closure system at full scale.
Checkpoint
The hood must move with the head, pockets must remain stable and the body and rib must recover after wear and laundering.
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05
Tailoring Basics
Lapels
Lapels connect collar, neckline and jacket front, so they must be designed as structure and proportion rather than surface shape. Notch, peak and shawl forms create different levels of formality and emphasis. Coordinate lapel width, gorge height, notch or peak angle, break point and button stance with shoulder width, chest, jacket length and the shirt or knit worn underneath.
Mark the roll line accurately and select canvas, interfacing, stay tape and pad stitching for the desired roll. The undercollar and facing must support the turn of cloth without forcing it flat. Test the lapel on a half-jacket rather than a paper outline, because fabric thickness and pressing change the finished shape. Check symmetry when fastened, open and viewed from the side, and keep edge thickness consistent.
Design task
Draft notch, peak and shawl lapels on the same jacket front, then construct one half-scale sample showing its internal support.
Checkpoint
The chosen lapel must roll naturally to the break point, meet the collar cleanly and remain symmetrical without bubbling or pressing marks.
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Jacket balance
Jacket balance describes how the garment hangs around a three-dimensional, moving body. Establish centre-front, centre-back, chest, waist, hip and hem balance lines on the toile. The front edges should align without being pulled together, the hem should sit level for the intended design and side seams should hang vertically. Posture, shoulder slope, chest prominence and back shape all influence the result.
Fit from the shoulders downward and change one variable at a time. A rising front, collapsing chest, swinging side seam or opening vent indicates different causes; do not hide them by excessive pressing. Pin the correction on the body, transfer it to the paper pattern and retest. Assess the jacket open and closed, over the correct base layer, with arms relaxed and reaching forward. Photograph front, side and back after every fitting.
Design task
Mark a jacket toile with balance lines, diagnose three visible faults and produce a before-and-after pattern correction record.
Checkpoint
Fronts, hem, side seams and vents must hang as intended with the wearer standing naturally and performing a forward reach.
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Pocket construction
Pockets combine function, proportion and high-precision construction. Choose patch, welt, jetted, flap, in-seam or internal forms according to the garment, contents and access angle. Position must relate to the wearer’s hand, not only a flat sketch. Test pocket depth with real objects and consider how contents change silhouette, balance and strain.
Reinforce openings without creating a rigid rectangle on the face fabric. Mark accurately, stay the opening, clip only to the required point and control welt or jet width evenly. Match checks, stripes or directional cloth where appropriate, and keep pocket bags clear of hems and closures. Load-test the finished sample and inspect both exterior and interior. A refined pocket remains level, closes cleanly and returns to shape after use.
Design task
Construct patch, single-welt and double-jetted pocket samples, then select one for a jacket and justify its position and capacity.
Checkpoint
The chosen pocket must be symmetrical, securely reinforced, fully usable and free from puckering, gaping or visible pocket bag.
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Collar construction
A tailored collar must fit the neckline while supporting the lapel and framing the neck. Draft upper and undercollar with the correct stand, fall, shape and turn-of-cloth allowance. The gorge, collar point and centre-back height should relate to lapel width and wearer proportion. An undercollar cut on the bias or with a centre seam can be shaped through pressing.
Stay the neckline before handling and match the collar seam lengths precisely. Shape the undercollar to the neck, control seam allowance bulk and attach it without stretching the back neck or creating a gap. The upper collar needs enough allowance to roll over the undercollar and cover the join. Evaluate collar contact at centre back, both sides of the neck and the lapel notch with the jacket open and closed.
Design task
Construct a full collar-and-lapel neckline sample, documenting pattern pieces, grain, turn-of-cloth allowance and pressing sequence.
Checkpoint
The collar must hug the neck without standing away, meet both lapels evenly and show no seam roll or excess bulk.
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Sleeve setting
A tailored sleeve must combine a clean hang with controlled mobility. Establish sleeve pitch from the wearer’s natural arm position, then balance cap height, bicep ease, elbow shaping and cuff angle. Traditional two-piece sleeves place seams to shape the elbow and keep the front view narrow. Cap ease should be distributed deliberately rather than gathered into visible fullness.
Confirm the jacket armhole and body balance before altering the sleeve. Mark pitch points, run gathering or ease stitches, support the cap and baste for fitting. Check the sleeve from front, side and back with the arm relaxed; diagonal drag lines may indicate pitch, cap or bicep problems. Add sleeve head and shoulder pad only after the hang is correct, then verify reach and lining length.
Design task
Set one two-piece sleeve by hand basting, photograph its hang, correct the pitch and document the final notch positions.
Checkpoint
The sleeve must hang with its grain and cuff correctly oriented, a smooth cap and enough movement without collapsing the shoulder.
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06
Design Development
Menswear proportions
Proportion controls how a menswear look relates to the body and how its components relate to one another. Map shoulder width, jacket length, waist position, rise, trouser break, shirt hem, sleeve length, collar scale, pocket size and footwear. Change one variable at a time in fast front, side and back studies so that each visual effect can be traced to a decision.
A longer jacket can shorten the apparent leg; a higher trouser rise changes the torso-to-leg ratio; a wide shoulder may require greater trouser volume for balance. Test the full outfit rather than isolated garments and include the intended shoes and layers. Avoid treating one conventional male figure as universal: evaluate the proposal on varied heights, builds, postures and gender expressions while preserving the design’s identity.
Design task
Create a proportion matrix for one look using three jacket lengths, three trouser rises and two leg widths on varied figures.
Checkpoint
The final combination must show a deliberate focal point and maintain the collection’s identity across at least two body proportions.
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Fit standards
Fit standards translate design intent into repeatable measurements. Define a base size and customer population, then create points of measure for chest, waist, seat, shoulder, across back, sleeve, rise, thigh, inseam and length as relevant. State exactly where and how each measurement is taken. Separate body measurements, pattern measurements and finished-garment specifications, and account for fabric stretch and construction.
Ease is functional and stylistic, not a single fixed number. Record intended ease by zone and verify it on a representative fit model using marked balance lines. Test sitting, walking, reaching and layering, then document every correction with date and sample version. A standard should preserve silhouette and mobility across sizes; grading must be reviewed rather than assumed to scale every detail proportionally.
Design task
Create a measurement specification for one shirt and one trouser, including diagrams, tolerances, ease and a fit-comment log.
Checkpoint
Another maker must be able to measure the garments consistently and reproduce the approved fit without verbal explanation.
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Styling
Styling reveals how garments work together and how the collection communicates on a body. Start from the wearer, context and message, then build layers through silhouette, color, texture and proportion. Decide which garment leads each look and which pieces support it. Footwear, accessories, grooming and casting should extend the concept without obscuring the clothes or reducing identity to a stereotype.
Test multiple combinations on a person, not only a flat lay. Photograph front, side, back and movement, then edit repeated effects. Check practical conflicts: collars trapped under layers, sleeve bulk, inaccessible pockets, competing hems or incompatible closures. Create variation through re-layering rather than adding unrelated pieces. A strong styling system should make the capsule more versatile while preserving a recognisable point of view.
Design task
Style six looks from eight garments, assigning a lead piece, message, layer order, footwear and accessory rationale to each.
Checkpoint
Every look must be physically wearable, visually distinct and recognisably part of the same collection without relying on one repeated formula.
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Capsule collections
A capsule collection uses a limited number of pieces to create a purposeful wardrobe. Define customer, climate, season, price level and use occasions before deciding the assortment. Balance tops, bottoms, knitwear and outer layers so garments combine rather than exist as isolated statements. Assign roles: a hero piece attracts attention, core pieces establish identity and supporting pieces multiply outfit options.
Build a range plan and test every garment in a compatibility matrix. Track silhouette, color, fabrication, detail, cost and production difficulty across the line. Repeat codes such as pocket geometry, seam language or hardware, but evolve them enough to avoid duplication. Remove pieces that serve no unique function and add any missing layer or bottom that prevents dressing. The final capsule should be coherent, manufacturable and genuinely versatile.
Design task
Plan an eight-piece menswear capsule that creates at least twelve outfits, with hero/core/support roles and a first-pass cost tier.
Checkpoint
The range must meet the stated occasions with no orphan garments, unexplained duplicates or incompatible color, fabric and proportion decisions.
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Technical drawings
Technical drawings communicate construction, not atmosphere. Draw front and back at a consistent scale with symmetrical foundations, accurate proportions and clear line hierarchy. Show every visible seam, dart, pleat, pocket, closure, topstitch, edge finish and trim. Add side or interior views when the maker cannot infer the construction, and use enlarged callouts for complex collar, cuff, fly or pocket details.
Keep the flat aligned with the approved design and specification. Use standard symbols consistently, label hidden features and distinguish stitch types without decorative shading that reduces clarity. Check that left and right views agree, closures operate logically and all details appear in the bill of materials and construction notes. A pattern cutter or manufacturer should be able to ask precise questions from the drawing rather than guess the garment.
Design task
Produce production-ready front, back and detail flats for one jacket, adding construction callouts, trim references and points of measure.
Checkpoint
A peer must be able to identify every component, seam, closure and stitch location without seeing the illustration or prototype.
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