3D notes

Workflow to create 3D printable objects from raster

1. Download the images
2. Crop etc
3. Website to svg
4. Download svg
5. Into Inkscape
6. Save-as dxf
7. dxf -> AutoCAD
8. Convert from spline to pline (FLATTEN)
9. OVERKILL several times until 0 duplicates removed
10. Close all plines using LISP routine (joinplines.lsp)
11. Output stl
12. Orcaslicer open stl to create gcode
13. Open gcode in Octoprint and print 3D