A pinnable corkboard hook that allows you to hang heavier items. Tested with over 700g load.
Designed for a 0,1618 layer height, so edit accordingly. Printed in PETG with a Tevo Little Monster, 0,1618 layer height, 30% infill, 3 walls in all directions.
You can download the CAD files for editing from Fusion360 gallery: https://gallery.autodesk.com/fusion360/projects/115002/corkboard-hook-1
Used 3 side walls and 3 layers for top/bottom.
Layer height 0,1618 optimized for my delta and its steppers.