Chris

Seems like it is needed but most of the widths are fractional and somewhat manufacturer dependent. Perhaps better to use the belt width it is intended for instead.

Is it a name or a description? I still haven't recovered from the renaming of the steppers. Perhaps the old names should remain as aliases. Currently GT2 pulleys are named...

Yes all my projects are broken and while fixing them I found that OpenSCAD is broken on an old project, so I am going down rabbit holes. They must be...

So, if I understand correctly: The worse case is the MR63, which can handle a belt tension of 74N. It is probably possible to exceed that if you really tighten...

Are they not used rather than included?

That is because global.scad is only `use`d. So all the includes in it get pasted together, parsed once and cached as one entry in the module cache.

I am minded to close this as I don't think parsing these two files once per build is significant and they are probably used in some vitamins that have modules...

I will have a look at the times when I am at home but magick takes no time on my system iirc.

The magic compares typically take around 100ms, so I don't see any reason to change this. OpenSCAD takes nearly 2 seconds to do nothing and often takes minutes, so it...

I just pushed a change that logs all the command times in cmd_times.txt. Please can you confirm the times to run magick are negligible on your system as well.