Customizable Extrusion Multiplier Test Tower (Fast)

This remix of the Extrusion Multiplier Test Tower allows for more flexible calibration. Each level is labelled 1-10, enabling you to experiment with a wider range of extrusion multiplier settings. Fine-tune your printer's performance with ease!

Slicing

Go to Printers > Custom G-code > Before layer change G-code

Add the code

{if layer_z>=0.00 && layer_z<11.40} M221 S95 {endif} ; 1
{if layer_z>=11.40 && layer_z<21.40} M221 S96 {endif} ; 2
{if layer_z>=21.40 && layer_z<31.40} M221 S97 {endif} ; 3
{if layer_z>=31.40 && layer_z<41.40} M221 S98 {endif} ; 4
{if layer_z>=41.40 && layer_z<51.40} M221 S99 {endif} ; 5
{if layer_z>=51.40 && layer_z<61.40} M221 S100 {endif} ; 6
{if layer_z>=61.40 && layer_z<71.40} M221 S101 {endif} ; 7
{if layer_z>=71.40 && layer_z<81.40} M221 S102 {endif} ; 8
{if layer_z>=81.40 && layer_z<91.40} M221 S103 {endif} ; 9
{if layer_z>=91.40} M221 S104 {endif} ; 10

This code will change the M221 (Flow percentage), and the print will dynamically test different settings inside the same print. 

The provided code tests values from 95%-104% (1-10 labels), but you can customize it to your values.