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Costumary
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Gunpla Build Tracker
A Gunpla build tracker organizes your kit collection, active builds, and the pile of shame. Costumary tracks each kit with grade, scale, build status, paint recipes, modification notes, and total time spent. See your full collection at a glance and stop buying kits you forgot you already own.
Every build, remembered

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Back

Fabric

Detail

Foam
Build note
Front trim needs sealing before paint. Match fabric edge to the darker swatch.
Material Sheets 6mm
Synced to materials and budget
$12.99
Ask with project context
Costumary workspace demo showing four core features:
Each template comes with milestones, starter materials, and a timeline. Skip the blank page and start building today.
Jujutsu High's unassuming sorcerer-in-training: the pink-and-black undercut wig, white school uniform, and subtle Sukuna curse marks. The wig styling is the make-or-break challenge—it needs proper teasing, gel, and heat-setting to hold spikes through a con day. 4 components, 10 materials, 3-4 weeks, $75-150.


The most recognized ninja in anime: Naruto's orange zip-up jacket with white trim, blue sandals, Leaf Village headband, and spiky blonde hair. A beginner-friendly build with one statement jacket, a styled wig, and a few accessories that read instantly on the con floor. Includes 5 components, 12 materials with cost estimates, 11 milestones, and a realistic 4-week, $80 to $200 budget.


Spy x Family's telepathic kid in the Eden Academy uniform. The build is a black A-line dress with gold scalloped trim, a white Peter Pan collar, a red bow, and a pink wig with horn clips. It looks simple, but the wig quality, horn stability, and trim finish are where beginners hit walls. This template covers 6 components, 10 materials, a 10-step build plan, and a $40 to $120 budget across 3 weeks.


Every Gunpla builder has more kits than time. A backlog tracker shows your unbuilt kits, kits in progress, and completed builds. Knowing the real number helps you resist the next P-Bandai preorder. Or at least feel informed guilt about it.
For each kit, record the grade (HG, RG, MG, PG), scale, kit name, purchase price, build status, and any modifications planned. For painted builds, save the color recipes and technique notes so you can replicate or improve next time.
Gunpla spending sneaks up. A $15 HG here, a $60 MG there, $45 for God Hand nippers, $30 for panel lining supplies. A cost tracker shows your total hobby spend so you can make informed decisions (or at least informed excuses).
Next steps, deeper guides, and free tools to help you build.
Plan your build around a real deadline. Find dates, checklists, and budget estimates.