PVC to Camera Shoe Adapter
One thing I've always wanted to make was some way of connecting my DIY mic shockmount directly to the top of my camera. Sometimes you need a full rig of stuff to complement your camera and sometimes you just need one thing. This is a case of a simple adapter to hold a mic (or any PVC project) to the top of a camera. It can get more complex, of course, but that is up to you.
Opteka Canon Mini "Advanced" Shoe to Universal Shoe Mount
1/4"-20 Tripod Mount Screw to Flash Hot Shoe Adapter
1/2" PVC plug
1/4" hex nut
1/4" lock washer