Biltema Pegboard Hammer Holder

This is a remix from @doc 's design: https://www.thingiverse.com/thing:2815022I trimmed the back plate little slimmer, and made screw holes to fit Biltema perboard. I printed this with 4 walls and 4 bottom and top layers. Infill 10% is enough and this comes plenty strong even if printed back towards the buildplate. It would be even stronger if printed 90 degrees in different orientation so that layers lines would go against the strain, but seems like 4 walls makes it strong enough even this way.