I found this picture that I took at the Boston science museum. I think it would be fun(ny) to make a giant reprap motherboard or something else to display at a Maker Faire, Hacker space etc. Does anyone have a kid who needs to do a scale model project for school?

Awesome, can I have one for my shop? My wife calls them 'little cities'

I guess that is no worse than a 'series of tubes' ><