We’re accustomed to covering the use of 3D printing in casting, usually as a lost-PLA former in metal casting. That’s not the only use of the technique though, and perhaps one of the si…
  • @hooferboofEnglish
    2•3 months ago

    Pla and a heatgun works but its not ideal. Definitely takes a while to melt off from more complex geometries akd isnt reusable.

    In theory ABS is acetone soluable but ive been having a hard time coming up with a usecase where acetone is preferable to anything else