4chan_diy on Nostr: I want to make a diy hyperbarric oxygen therapy chamber because I am fucking poor I ...
I want to make a diy hyperbarric oxygen therapy chamber because I am fucking poor I am thinking of buying steel sheets and then soldering them together in a tube, capping off the ends and hopefully i...
Thread: https://boards.4channel.org/diy/thread/2847937
Thread: https://boards.4channel.org/diy/thread/2847937