Free tool
Fabric Yardage Calculator
Pick what you are making, enter your measurements, and get a yardage estimate. Accounts for fabric type, bolt width, stretch, skill level, and pattern matching so you buy the right amount the first time.
Save your materials to a project
Costumary tracks your fabric, materials, budget, and timeline in one workspace. Start a build and never lose a shopping list again.
Start tracking your buildRelated guides
Deep dives and cost breakdowns for this topic.
More free tools for makers
What Should I Cosplay?
Not sure what to build next? Answer 5 quick questions and get cosplay ideas matched to your skill, budget, and timeline. Real build plans, no signup.
Budget Calculator
Estimate your build cost before you start. Add materials, track spending, and stay on budget from first sketch to con floor.
Commission Pricing Calculator
Figure out what to charge. Factor in materials, labor hours, complexity, and overhead so you never underprice a commission again.
Prop Scaling Calculator
Scale any weapon, staff, or accessory to your height. Input the character's canon dimensions and your measurements, get cut-ready numbers.
Prop Weight Estimator
Estimate how much your prop will weigh before you build it. Choose material, enter dimensions, and check comfort for all-day convention carry.
Spray Paint Color Matcher
Upload a reference image or paste a hex code, then find close spray paint matches for props, helmets, 3D prints, and model kits.
Miniature Paint Matcher
Upload box art or paste a hex code to find the closest miniature paint from Citadel, Vallejo, Army Painter, and 21 more brands. For Warhammer, Gunpla, and scale models.
Fur Color Matcher
Pick a color from your reference sheet and find the closest faux fur matches from Howl Fabrics and other suppliers. Validated against Pantone codes with ΔE 3.6 average accuracy.
Full Fur Palette Database
Browse real faux fur colors from 14 suppliers, build a palette for your fursuit, and start a project with your color picks pre-loaded.
Fursuit Price Calculator
Estimate what a fursuit will cost. Pick your type, complexity, fur quality, and features to get a price range based on real maker data.
Convention Packing Checklist
The packing list cosplayers actually use. Con essentials, repair kit, sewing survival, wig and makeup, and everything you forget until the parking lot.
Convention Budget Calculator
Know what your next con will actually cost. Badge, hotel, travel, food, and shopping breakdown with per-person split for groups.
Commission Tracker
Track commissions from inquiry to payment. See your pipeline, pending payments, and total earnings at a glance. No signup, runs in your browser.
Convention Profit Tracker
Was your show worth it? Estimate break-even before a craft fair, log actual sales after, and compare which shows actually make you money.
Cosplay Material Wizard
EVA foam, Worbla, or 3D printing? Answer 4 questions and get the right material with thickness guides, glue charts, and paint compatibility.
Circle Skirt Calculator
Enter your waist and skirt length to get cutting radius, yardage, and waistband fabric for full, half, quarter, and 3/4 circle skirts.
Army Cost Calculator
See what your Warhammer 40K, Age of Sigmar, or Kill Team army will actually cost. Add units, adjust paint and supply budgets, and compare retail vs. discount pricing.
Paint Scheme Planner
Plan your miniature paint scheme before you open a pot. Pick Citadel, Vallejo, or Army Painter colors for each role, preview on a silhouette, and save multiple schemes.
Carousel Composer
Drop your slide templates, overlay photos on each one, crop and rotate, then export everything as a zip. Runs in your browser, nothing uploaded.
What are you building next?
Start with a template, customize the milestones and materials, and build without losing track.
Cha Hae-in
~5wSolo Leveling's top S-rank female hunter in her signature white fitted uniform with gold-trimmed shoulder and chest armor, knee-high boots, and her 48-inch longsword. This is an intermediate hybrid build combining a stretch-knit bodysuit with EVA foam armor pieces and a sword prop. The armor-to-bodysuit attachment is the make-or-break detail. Includes 7 components, 14 materials with cost estimates, a 12-step build plan, and a realistic 4-6 week, $110 to $280 budget.
Olruggio
~6wWitch Hat Atelier's fire witch and Qifrey's best friend: the heavy black velvet cloak with royal blue lining and gold trim, a white bell-sleeve shirt, a long black skirt, the bronze belt with two spiral discs, and a tall brimless cone hat. The cloak is the make-or-break piece and most of the budget. A casual version without the cloak works for beginners. 7 components, 15 materials, ~6 weeks, $120-320.
Deadpool
~5wThe Merc with a Mouth in full red and black: a head-to-toe spandex bodysuit with diamond-textured fabric, a face shell mask with white magnetic lenses, dual katanas on a concealed back harness, and a utility belt with pouches and holsters. An intermediate build that rewards patience with fit and details. Covers 7 components, 12 materials with cost estimates, a 12-step build plan across 5 phases, and a 5-week timeline at $120 to $350.
Levi Ackerman
~6wAttack on Titan's humanity's strongest soldier, built around four signature details: the cropped tan Survey Corps jacket, the green hooded cape, the ODM gear harness system, and Levi's undercut. This is an intermediate build that demands garment sewing skills and strapwork for the harness, but the result reads instantly as Levi on any con floor. The jacket collar and the harness are the make-or-break details, and this template walks you through both. Includes 8 components, 16 materials with cost estimates, a 14-step build plan, and a realistic 6-week, $120 to $350 budget.
Used by makers from r/cosplay, The RPF, Cosplay.com, r/Gunpla, and r/minipainting