About this 3D model

This is how I'm storing screw drivers on a pegboard now instead of those awkward metal double ring things. * easy insertion, no aiming for two rings * expandable to number of tools on hand * screwdrivers must stay straight and neat * small screwdrivers shouldn't fall through For more information, see my blog postings * http://www.twobraids.com/2014/03/pegboard-tool-storage-part-1.html * http://www.twobraids.com/2014/03/pegboard-tool-storage-screwdrivers.html