This object was made in Tinkercad. Edit it online https://www.tinkercad.com/things/kByfjsOJJV1
Modified version of this print for regular pegboards, unsure if pegboards use standardized measurements so your mileage may vary. If you need to adjust it, use the above TinkerCAD link to modify it to the measurements of your pegboard.
The author remixed this model. Imported from Thingiverse.