Marius Hornberger is a master woodworker who made a video showing how he uses many 3d printed tools in his workshop. Cool stuff,
His Thingiverse page with all of the files: https://www.thingiverse.com/MariusHornberger/designs
His Thingiverse page with all of the files: https://www.thingiverse.com/MariusHornberger/designs