[agys]

There is also Unmade using an interactive Canvas to let customers modify (not create) their designs. I was pretty amazed by the quality of the realtime rendering. A few examples:

1. Dragging the pattern around (note the deforming):

https://preview.unmade.com/knitwear/jumpers/studio-moross/kn...

and

https://preview.unmade.com/knitwear/scarves/studio-moross/pa...

2. Modifying the pattern with some physics:

https://preview.unmade.com/knitwear/scarves/moniker/pied-de-...