This is a remix of Banholms carriage for original V-slot. This is important since Tarantula's wheel spacing is quite different from v-slot. Another change is that there is no endstop holes.
The model has been REDRAWN from SCRATCH to avoid artifacts and a step file is added if anyone who want to remix. Credits goes to Banholm for the original design.
You will need more files than those posted here. Find description and the rest of the parts needed under Banholm's original thing: https://www.thingiverse.com/thing:1829779
Colorfabb Economy PLA
Colorfabb economy PLA is extremely tough for a PLA - and stiff. This is important to keep wheels tensioned.