First layer over extrusion? Causes? : r/ender3

How To Guide - Creality Ender-3 S1 Troubleshoot

Getting Started With Ender 3v3 Se and First Impressions : 8 Steps

Creality Ender-3 S1 & Ender-3 S1 Pro Troubleshooting

Ender 3 Sprite Pro Upgrade - Over Extrusion : r/ender3

3D Print Warping: Why It Causes and How to Prevent It - WayKen

Over extrusion after the first layer : r/ender3

How to Fix 3D Printing Layer Separation

pla - Expansion in bottom skin after first layer - 3D Printing

Confused. Looks like underextrusion and overextrusion in one print

extrusion - First 3 mm prints poorly, then fine after that - 3D

Over-extrusion part way through a PETG print – Hardware, firmware