trying the diy masturbator made from a pringles can, sponges, and a glove. at the end, i included video of me testing an internal condom ("female" condom) and external condom ("regular"/"male" condom) as a replacement for the glove. the setup is very interchangeable, the tube could be basically any tube without a sharp edge (maybe not glass or anything fragile). a sponge is probably the best option but any pillow filling should be okay, or plush fabric. instead of latex or nitrile gloves you could try a zip-lock bag, plastic wrap, or even a plastic shopping bag. though the ink on a grocery bag could stain a penis or toy, and plastic wrap or shopping bag could allow some leaking through and dirty the tube and sponge faster ¯\_(ツ)_/¯ the only other thing i wish i had tried was puncturing the pringles can slightly (with a safety pin or finishing nail?) to allow some air to move inside. free upload should be on ph and xv within 12 hours file name: bbb_20260321_spongeGloveTube_ph