FLOW CALIBRATION MODEL FOR 0.2 NOZZLE

Basic model, where each wall has different width. Starting with 0,6 mm (3 walls width), 0,8 mm, 1 mm, 1,2 mm (6 walls width). Height is 10 mm. I made this to calibrate flow on my Ender 3 V2 with E3D V6 0,2 mm nozzle and direct drive.

Flow is calculated with formula:

NEW FLOW = (FLOW*MODEL DIMENSION)/MEASURED DIMENSION