225mm first layer test

First Layer Test – Full Bed Calibration (120/220/320 mm)

First layer test 10x10 cm 5 minutes

First Layer Test - Quick 5 squares (100/200/300 mm) Calibration

Parametric first layer test

Parametric first layer test

225mm first layer test

Flying Night Dragon

first layer

first layer

Perfect 1st layers! Ender 3 v2, Ender 3S1, Ender 3S1 Pro - 3x3 Calibration Bed Leveling Squares optimized for Professional firmware with UBL