Octagonal bar cut jig. By Ohyo56. 8:05 video:




Previously:

Corner clamp - video
Table saw round bar jig - video
Table saw jig with T-slot that slides along fence - video
Rubber band spring clamp modification - video
Hardwood vise jaws - video
Adjustable push stick - video
Wedge type clamp - video
Push stick that slides on fence - video
Bar clamp - video
Corner clamp - video
Clamp from old wooden hinges - video
Round bar jig - video