Most of the terrain featured was printed on a printer with a 220mm x 220mm bed. (An Ender 3), some of it was printed on a CR10 (300mmx300mm)... I would recommend any printer that you're comfortable with that has at least 220mmx220mm, or if you have a smaller print bed you have skills with how to resize and cut files and are okay with doing so.
No. We are RM studio feel that 15 spots (and one more for us in the future should the time come) is the perfect amount of printers around the world that will be able to offer our products. If in a year some wish to step down, then there may be new spots that open up.
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