Mastodawn

shitescalates Aug 19, 2024

Designing a new printer

Designing a new printer - midwest.social

I’m looking at making a new printer. I’m thinking a core XY similar to a Voron, but I would be making it from scratch. I’m looking for something I can make reliable and accurate. I want to print PLA, ABS, TPU and more. I have a bunch of parts now that I would stick to. 235mm heated bed Revo hot end Nema 17 motors. BTT E3 mini, although I could use my SKR3 instead. The easiest would be a bed slinger, but I am open to a Trident style. I like unique and challenging things. What new features should I include? What should I avoid?

shitescalates Sep 4, 2023

Best method for dual filament

https://midwest.social/post/2784767

Best method for dual filament - midwest.social

I’m thinking of building a new printer and would love to be able to make 2 color prints or dissolvable supports. Does anyone have any experience with this. I see 3 paths. 1. Two hot ends Pros: Most robust No retraction or filament waste Cons: Alignment issues. Reduced travel Dragging nozzle 2. Dual filament hot end(taichi style) Pros: Easy to mount No offsets Cons: Jamming? Long retraction 3. Y splitter Pros: easy to mount No offset Compatible with any hot end Cons jamming Super long retraction