Intermediate
Stop Spaghetti: Catch a Failing Print Before It Wastes Filament
Recognize a failing print early, stop it safely, and trace the tangle to adhesion loss, a collision or a filament problem.
Fix Fuzzy Skin: Rough Walls, Ringing and Vertical Texture
Work out whether a rough, textured surface comes from moisture, vibration, heat or a clog before you start swapping parts.
Sovol SV08 nozzle replacement: removing the cover and swapping the nozzle
Learn how to remove the SV08’s magnetic nozzle cover, loosen the three M3x12 screws holding the nozzle mounting plate, and swap in a new…
Sovol SV08 maintenance schedule
Know what actually needs regular attention on the Sovol SV08, from belts and the nozzle to the four Z motors and firmware updates.
Sovol SV08 bed and plate calibration: running the Z offset routine
Run the Sovol SV08’s automatic Z offset calibration from the knob screen, understand what the roughly six-minute process actually does, and know where to…
QIDI Box for the QIDI Q2, what it does and how to get started
What the QIDI Box adds to a Q2, which filaments it can and can’t run, and what to check before connecting one.
QIDI Q2 nozzle replacement
Replace a worn nozzle on the QIDI Q2, work the silicone sock off safely, and torque the new nozzle in while the hotend is…
QIDI Q2 maintenance schedule
Follow QIDI’s maintenance schedule for the Q2, covering lead screw and linear rail lubrication, fan cleaning, and nozzle and hotend care intervals.
QIDI Q2 bed and plate calibration: when auto leveling needs help
Fix the two documented QIDI Q2 leveling problems: bed-to-Z-mount interference and a plate too far out of level for auto leveling to correct alone.
Flashforge AD5X nozzle replacement: quick-release procedure and limits
How to swap the AD5X’s quick-release nozzle, which diameters are available, and why Adventurer 5M nozzles won’t work as a substitute.
