>>10897701stly, assemble a miryad of knowledge, liek how many of these shitty sound-proofing things you want.I AM GOING TO ASSUME YOU ARE SLAPPING THEM ON YOUR STUDS(the actual wood you can hang things on under drywall), trust me itll be fine. then the tools, a tape measure, hammer, either an electric wood saw or a hand saw, nails, some 1*2 boards, mounting clips(these usually come with their own screws, double check tho), 4 inch or 6 inch nails for the frame, and some for walls(4 inch would work)
secondly figure out the towels dimensions with a tape measure. you will be making these a good 1 to 2 inches(2.5 cm to 5 cm or whatever you want I am not your boss) smaller on each side.
3rdly put the wood together as a shitty frame, see image.
fourthly apply the mounting piece, in the middle of the piece, for a nice balanced frame.
5th hold the towel over the wood frame harder than an elf gets held down in a doujinshi, and like an elf doujinshi getting an extra to help makes this step easier. hammer those motherfucking nails in to place, starting on a shoter end make it easier.
6 you will now have a thing, slap a nail into a stud and hang it harder than some teens have hung themselves.
i take no critizms and will now debut and help everyone juryrig whatever they want to the best of my ability on some obsurce site that i definetly wont understand