3D Filament Printing

strong use cases:

  • range of colors (without post-processing) is required
  • scale/ build volume needs to be as large as possible
  • dissolvable support will keep a delicate print from being damaged in post-processing
  • exact multiples of a complex model required
  • time commitment of resin printing including post-processing is prohibitive
  • expense of resin is too prohibitive
  • model will be burned out in a foundry casting purposes in metal or glass
  • prototyping, creating a component to connect different media, printing a master design to create a mold from (also use cases critical to resin printing)

not useful if:

  • printing extremely fine detail
  • transparency of print is key to design
  • sheer strength of  print is critical
  • significant variables in setting up g-code is prohibitive

Ultimaker 3

  • loaded with PLA breakaway support filament
  • build volume, single extrusion:
    21.5 w x 21.5 d x 20 h cm
    8.5″w x 7.5″d x 7.9″h
  • build volume, dual extrusion:
    19.7 w x 21.5 d x 20 h cm
    7.8″w x 8.5″d x 7.9″h

Ultimaker 3S

  • loaded with PVA dissolvable support filament
  • build volume:
    23 w x 19 d x 20 h cm
    9.1″ w x 7.4″ d x 7.9″ h

Prusa MK IV

  • FDM 3D printer
  • loaded with PLA 1.75mm
  • build volume, single extrusion: 250 x 210 x 220 mm | 9.84 x 8.3 x 8.6 in

Luc Pointon: gold cast bat skull from filament printed skull

How to print with two PLA filaments

Screen Shot 2020-03-08 at 10.45.55 PM

Troubleshooting for FDM Printing from SIMPLIFY3D

https://www.simplify3d.com/support/print-quality-troubleshooting

Print Setting Deep Dive

information on wall settings, seam alignment, etc.