Tag Archives: guide

Full guide to creating a HTD timing pulley in CAD (Fusion 360)

2020 Update: It has been pointed out by a comment (thanks Ivanov) that the tooth profile described here, while looking close, is not within spec for a HTD timing pulley. While its probably fine for use with a quick and … Continue reading

Posted in 3D Design | Tagged , , , , , , , , , | 12 Comments

One step conversion of an image to gcode for Makerbot Unicorn and Reprap style 3D Printers

How to take an image like this: and in one step generate the gcodes required to do this: All credit for cad.py goes to the original creator Neil Gershenfeld of  MIT Center for Bits and Atoms and David Carr of Make Your Bot who optimised the … Continue reading

Posted in A Reprap Project | Tagged , , , , , , , , , | 6 Comments