eurorack frontplate variable template
This OpenSCAD template is made so it is easy to make the size you want
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Here is the variables you should change: ( // size variables)
heightmm=3u; // Here the choices is '1u' or '3u'
widthhp=12; // How wide you want your frontplate? 1 HP is 5.08 mm -
(not really a reason for this.. but the choice is there if needed
spacingmm=5; // Space between the frontplates in mm
amount=1; // How many frontplates -
This is variables to do with the holes ( // hole size variables)
holeDiameter=3.2; // Size of the holes for the screws (3.2 mm seams to be a good size)
holeToEdgemm=1.5+3.2/2; // How close to the edge should the holes be?
oblongHoleWidth=6.4; // Value should be minimum HoleDiameter size up to how wide you want the oblong holes
Render with F6 and when you have the size you want, just export as DXF format.
Import the DXF file to a gcode generator. CamBam+ is really good for this.