Built a kit editor.
- Recolour shirt, shorts, socks, trim and boots.
- 24 curated colours, so there are no muddy kits.
- A live 3D preview that updates as you click.
- Hit save and all eleven of your players wear it in the match engine.
That last one is the part that took the work. Recolouring is a colour picker, and anyone has seen one. Eleven players wearing your kit in a live 3D match is the thing nobody expects from a solo developer.
The regions are the important design choice: trim is its own region, not part of the shirt, so a kit is a set of choices rather than one blob of colour. Down to the trim.
The honest footnote: I spent three hours getting the background behind the preview player transparent. The colour picker took twenty minutes.
Shipped: kit editor · 24-colour palette · live 3D preview · kits applied in the match engine