remix by

USE PLA+ or TOUGH PLA

Make sure to use the new V3 Coil! after ALOT of testing, if the coil is loose it won't function properly it must sit tightly on the blade nub

The coil direction affects its function greatly. Make sure to try both directions.

ALSO, MAKE SURE TO DEBURR AND CLEAN THE 90° ANGLES

ESPECIALLY THE BLADE SO THE SPRING LOCK CAN CATCH

I set my Initial Layer Horizontal Expansion to -0.10 so there's less to clean, be careful setting it too low as it might affect your bed adhesion… obviously

PLA+ (recommended)
PETG (weak ah coil)

the best OTF setup I got so far is:
PLA+: Coil, Case, Lid
PETG: Slide, Lock, Blade