OpenSCAD - new Version - see below...
I was seraching for a simple handing spool holder for mounting in my Ikea Ivar shelf system. Didn't find one - did my own!
If you are familiar with openSCAD it's customizable in height and width of your spool size. All length and angels will be calculated automaticaly.
Just scew it with 4 screws (3,5x25 mm SPAX) under a shelf - in a 45 cm wide shelf you can mount 6 spool hanger!
OpenSCAD and all Printfiles are here included,
V11: OpenSCAD File new.
I improoved the stability, since bigger spools where breaking the cylinder where axis is laying.
And I removed a mistake in the formula, now the height is bigger to make the insert of the spool easier.
Please take OpenSCAD File version 11, since there are some improvements!
I did my 1st try with 20% infill and 0.2 mm layerheight with support - seems to be too much infill - I will print the second now with 10% infill - should be enough!
The author hasn't provided the model origin yet.