what would ye think about putting quick change slits in a milbro type catapult to shoot looped tubes and if you did that could you still be able to use single square or tubes elastic with them im getting 2 milbro type blanks im gonna put scales on them and can any one put up a few pics or a video of how to put them on could you just epoxy or do you have to drill holes and put pins in them i never put scales on a catty but it would be nice to have them done the way i want