KingSong S18 EUC Stand One Piece

thingiverse

I designed this S18 stand to be printed in one piece. It should fit most smaller printers, with a Z height of just under 195mm, and about 180x180 on the bottom. One piece is very good because there's a lot of strain laterally as you're putting the wheel in, and the right angle that gets created with a three-part-and-bolts design isn't very stable. I've also shortened the "arms" that the wheel sits on. This seems helpful because you tend to aim for the arms. I've also put the wheel on two parts of the bottom, which is why there is a "shelf" under the wheel. The design will only work with the pedals in the lower position. That is, if you raise the pedals, I think the wheel will hit the bottom of the support. It might clear it but no promises. And, the "shelf" won't be right because the tubes stick out farther. I suggest printing with PETG. I've designed the supports so ABS and PLA+ should work, but the print I did on PLA wasn't quite strong enough. After that print I did make the supports a little wider. I suggest printing at 25% infill, at least, that's what I did and it's plenty solid. At that infill, the part should take about 0.6kg of filament (a bit more than half a standard small spool). There is some bridging required at the top of the arches. My printer makes these a little messy but you can clean it with a knife in a moment. Or, arrange some support inside those arches, but I didn't bother.