3D Printer FYICategory
Guides
Setup, calibration, maintenance, and resin workflows.
FDM or resin: choose the process for the part and the room
Decide between filament and resin from one named part, the workspace you actually have, and the finishing you will do.
GuidesCalibration: keep a baseline worth returning to
A practical sequence for recording a known setup, testing one change and deciding whether it improved the part.
GuidesAn enclosure is a set of promises
Design the interior, mounting, cable access, and assembly sequence before celebrating the outside of the box.
GuidesMaintain the printer you own, not the one in the tutorial
Build a condition-based maintenance routine, distinguish wear from tuning problems and verify the machine after each intervention.
GuidesYour first print should be deliberately boring
Set up the machine, verify its first layer and save a baseline you can reproduce before changing the interesting settings.
GuidesYour G-code has a memory
Read motion and extrusion commands as a stateful program, including the resets that make naive previews lie.
GuidesResin printing includes everything after the print
Prepare a complete handling, washing, curing and waste workflow before treating a resin printer as a finished production process.
GuidesThe hole you drew is not the hole you printed
Use calibration coupons and the actual mating part to choose clearance, rather than borrowing a universal magic number.
GuidesSlicer field guide: what the current documentation actually covers
Compare PrusaSlicer, Bambu Studio, UltiMaker Cura, and OrcaSlicer from dated official documentation. No first-hand print matrix and no downloadable profiles.
GuidesUpgrade the bottleneck, not the entire printer
Choose a modification from a measured limitation, check compatibility and prove that the resulting machine is better at its actual job.
GuidesChoose CAD by the change you need to make
Match mechanical parts, procedural designs and organic shapes to an editing workflow, then verify the exported geometry before printing.
GuidesMultiple materials, multiple chances to misunderstand the job
Compare switching architectures, qualify material pairs and account for purge, supports and actual accepted parts.