Archie MK3 Delta Robot ( for smaller build platform )

thingiverse

Update 22/02/2020: Firmware: Klipper supported printers with kinematic of this kind. Check out this link: https://github.com/KevinOConnor/klipper/issues/1610 The problem is printing large objects that won't fit on a build platform. I couldn't print the gear box on my Prusa Steel I3 because the build platform is too small. To make it work, I made some tiny changes to the gear box part. This isn't an ideal solution from an engineering standpoint, but it works for me. For this modified part, you'll also need to print new shaft mounts and stop limit holders. The gear box has space for the other end-stops. Check out this item on Aliexpress: https://de.aliexpress.com/item/32955631516.html I followed Alex's advice and used reflective high-temperature tape to prevent the effector from deforming due to heat. You can find it here: https://www.aliexpress.com/item/32968199537.html