Mold & Cast Prop build template

Silicone mold and resin casting workflow for reproducing detailed parts. Covers master sculpt, mold box, pouring, and demolding. This public template shows the milestone structure and starter material categories before you create a customizable workspace.

Use this template See the workspace

Milestone timeline

1
Sculpt or 3D-print master part
Construction
2
Sand and seal master surface
Finishing
3
Build mold box or containment
Construction
4
Mix and pour silicone mold
molding
5
Demold and inspect for air traps
molding
6
Mix and pour resin cast
casting
7
Demold, trim, and sand castings
Finishing
8
Prime, paint, and finish cast parts
Finishing

Pick a template and go

What are you building next?

Each template comes with milestones, a starter materials list, and a timeline you can customize for your build.

Armor Build

EVA foam armor set, patterning through paint.

~8w · 14 milestones

Prop Build

Weapons, shields, and accessories from foam or PVC.

~4w · 12 milestones

Sewing Build

Fabric costume from pattern drafting to final press.

~6w · 14 milestones

Wig Styling

Character wig from base cap to heat-set finish.

~2w · 10 milestones

Start free forever Browse all templates

Used by makers from r/cosplay, The RPF, Cosplay.com, r/Gunpla, and r/minipainting

Templates

Mold & Cast Prop build template

Use this template See the workspace

Milestone timeline

1
Sculpt or 3D-print master part
Construction
2
Sand and seal master surface
Finishing
3
Build mold box or containment
Construction
4
Mix and pour silicone mold
molding
5
Demold and inspect for air traps
molding
6
Mix and pour resin cast
casting
7
Demold, trim, and sand castings
Finishing
8
Prime, paint, and finish cast parts
Finishing

Pick a template and go