This talk at #HIP by @klapauzius about #metal3dprining was really interesting https://pretalx.c3voc.de/hip-berlin-2022/talk/CZCABY/
(mostly) homebrewn metal AM ///Hacking in Parallel – Berlin///
After a short introduction into FFF/FDM and the basics behind sinter based FFF/FDM metal additive manufacturing this talk offers a complete overview on the procedure, the benefits and the limits compared to other well established procedures as well as the obstacles that need to be overcome when using it.