Crumb Sweeper

This little crumb sweeper is just like the ones you see at the fancy restaurants, complete with a 3D printed roller brush. A few sweeps back & forth (works in either direction) kick the crumbs up into the little catch tray. The hard part of this design was not in figuring out how to print a cylindrical brush, but figuring out how to cut the brush free from the outer support cylinder. The solution is a printed shearing tool that gets pushed inside the brush support cylinder to snap off the ends o