I had a lot of ASA to spare from a voron 2.4 project. I decided to use some of it printing the prusa rocket engine just for the fun of it, maxing out my printers volume with a height of 310mm. I printed it without any supports, and it does show some obvious issues in areas with large overhangs, but generally the printing quality is pretty good. It took 16h13m to print the entire thing and used a little under 400g of filament, 0.2mm layer height, 10% lightning infill, 2 walls.

  • ExcessShiv@lemmy.dbzer0.comOPEnglish
    59·
    9 hours ago

    Because I’m tired of that old trope of “BanAnA for ScALe”, it is a meme (or whatever you want to call it) that is outdated by at least a decade and has been beaten so much to death it’s just not funny anymore, not even ironically.

    As for the rocket design, I’m not sure it’s even a real rocket design or just some nonsense that just looks kinda cool concocted by a designer that knows nothing about rockets.