robryk on Nostr: nprofile1q…mmv7s How can you tell if it's a thermoplastic? By trying?
nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqqv5atqz9k9c54q8c28kra6sfata0wk7w7x5gkrnde8vmxe5gt00q8mmv7s (nprofile…mv7s) How can you tell if it's a thermoplastic? By trying?