I got this recently, it's great fun playing this again after such a long time. But I'm having a little problem with the workshop. I've created a Synthemental (Spelling?) Boat but it won't let me create it. It shows up in the workshop but not the recruitment screen. If you need me to elaborate, just ask. Any advice is really appreciated :).

can you attach a save?

I never experienced that kind of problem unless an exact same prototype is already created.

Lol sorry I worked it out now. I was looking at the wrong place.