Extensible Pistol Rack

This is a work in progress, I haven't even test printed it yet.

I designed the block to be extendable with the dovetail connections.
I am planning on printing a male/female support that will angle the blocks up at 20 degrees.

The pegs are designed to be printed at 50% infill.
The block might require supports if your printer cannot handle 2mm x 18mm unsupported.