3D Printing Quality Problems: Why is the First Layer Rough

A rough first layer of printing can easily lead to poor print quality. There are many factors that affect the printing quality of the first layer. We will explore and provide solutions one by one. Learning and using the correct method to adjust the printer can help you quickly solve the problem.

Any idea what causes this pilling and mess on the first layer? – Assembly and first prints troubleshooting – Prusa3D Forum

Rough top layer surface on new prints after recent z-axis calibration – How do I print this? (Printing help) – Prusa3D Forum

3D Printing Quality Problems: Why is the First Layer Rough?

3D Printing Quality Problems: Why is the First Layer Rough?

Top Layer Issues - Troubleshooting - Bambu Lab Community Forum

Scars on Top Surface

3D Printing Troubleshooting Guide

Not Sticking to the Bed

First Layer Issues - Troubleshooting - V1 Engineering Forum

Poor Surface Above Supports

What causes this? Rough surface/patch, still on first layer. : r/Ender3Pro

🔥 The definitive guide to solving 3D printing problems by Bitfab - Bitfab

CPE / PETG terrible first layer & surface quality - Materials & profiles - UltiMaker Community of 3D Printing Experts

First Layer Issues - Troubleshooting - V1 Engineering Forum