Advanced 3D Printing

Every common 3D printing problem solved: a complete index of troubleshooting and calibration guides - bed adhesion, stringing, extrusion, warping and more.

ABS or ASA prints curling or cracking? Why warping happens and how to stop it: enclosures, cooling, draughts, bed temperature, adhesion and brims.

New to 3D printing? Beginner's guide to PLA: the right print settings, a pre-print checklist, reading your first layer and fixing common first-print issues.

Rough walls, blobs, zits or elephant's foot? Fix over-extrusion: calibrate flow, check filament diameter, lower temperature, tune pressure advance. With table.

Gaps, thin walls and weak layers? Fix under-extrusion in order: clear clogs, dry filament, raise temperature, calibrate flow, check speed. Diagnostic table.

Layer shifts or ghosting in your 3D prints? What causes each - speed, belts, pulleys, vibration, rigidity - and how to fix them. With a symptom table.

Step-by-step OrcaSlicer and Orca-Flashforge calibration: temperature tower, flow rate, pressure advance and retraction in the right order for clean prints.

Print won't stick or warping at the corners? Fix bed adhesion: Z-offset, levelling, bed temperature, cleaning, adhesives and brims. Diagnostic table included.

Stringing in your prints? Fix it in order: dry filament, lower temperature, tune retraction, optimise travel. With a diagnostic table for PETG, TPU and PLA.