[quote=“raby”]Interesting mod :).
I’ll have a look to see how I can implement this on my printer (dual 10x2 trapezoidal spindle).[/quote]
The 123D Design files are with it, so feel free to modify…
Let me know your results.
Can you suggest me a free (opensource) cad software for designing objects? (perhaps with stl export?)
123D Design is nice though, but is has some drawbacks and its proprietary…