i have a question. If i want to build a model which has a bigger size like for example 1m1m1m. What should i change in the machine and what can i addapt. Is it better to move the bed in the x and y direction or is it better to use it in the z direction. What parts do i have to change? Any ideas what motor i have to use? Any idea would be helpfull.
I’m sorry but we cannot help you with this. You must understand that this is a support forum for Velleman Projects products, like the K8200 3D printer. People can share experiences and help each other, but helping you build a custom 1m x 1m 3D printer is far beyond the bounds of this forum.