I recently purchased a 3D printer but am limited to a size approx. 6"x6"x6".
Larger assemblies of course can be made by attaching pieces together so their is potential for larger designs.....
I would love to print a small model of any of the Amiga models but have not been able to find any solid models of these..... I might try to reverse-engineer and scale something myself just for the fun of it.
