Want to clean up the reloading workbench? Here's an idea for getting the LEE Loadmaster shell plates (with dies if you want) onto your pegboard. You can also use it for storing single dies in it, without the shell plate. I tested it with a full set of RCBS dies and a powder throw - held in place just fine.
Here is the one for the LEE Turret press die plate: http://www.thingiverse.com/thing:1669537
R12: Fixed a problem with the peg holder and switched from round to 5-sided holders for (hopefully) better stability - but it could also have been my cheap ABS....
I printed it with a 100% infill, it might work with less. Resolution is up to you and how smooth you want it.