A level print bed is the single most important factor for 3D printing success. If the nozzle is too close, it can scrape your build plate; if it is too far, your prints will peel off, resulting in messy print failures.
A level print bed is the single most important factor for 3D printing success. If the nozzle is too close, it can scrape your build plate; if it is too far, your prints will peel off, resulting in messy print failures.
Key Findings & Deep Dive
The paper test is the classic manual bed leveling technique. Heat your bed and nozzle to printing temperatures. Slide a standard sheet of printer paper between the nozzle and bed at all 4 corners, adjusting the knobs until there is a slight drag.
Verdict & Recommendation
Repeat the process at least twice to ensure adjustments to one corner didn't throw off another. Cleaning your print bed with isopropyl alcohol before printing will ensure the best adhesion.
