I've been wanting to start a build of my own for some time. There's is a lot of great info out there on prototyping, board selection, tools etc. But not a lot on the early process. So before I start getting in over my head it'd be interesting to know how people go about the early stages, like:
- Do you settle on a theme first, then sketch -> build and end up with software and rules?
- How fleshed out is your idea before you start on anything physical?
- Do you have the layout all on sketch before doing anything physical, or do you make it up in cardboard or similar as you go along?
- Do I need to worry about artwork at all at this stage?