Z axis limit switch thumbscrew for Tevo Tarantula and similar 3D printers stylin and functional

grabcad

This should be a major improvement for anyone who has a Tevo Tarantula , especially as far as the z axis limit switch adjustment is concerned . I designed it for a friend who has a TT. The picture is taken of the back of the printer on the side with the Arduino board . I haven't been able to remember what size screws were used . the allthread was imperial not metric 10-24 I think . The screws and t-nuts to mount the parts to the printer are metric and were found among the hardware left over from building the printer . The bottom piece will definitely need support material . I printed that one with the surface where it ends up contacting the upright of the printer facing the platen of the printer .The knob is a different "Thing" . The funky knobby knob. Video to explain more herehttps://youtu.be/WCGyqG8JJS4