Anycubic spool hack (for not reusable spools)

Hello, this is my first project
The aim to allow the re-use of single use anycubic spools, by cutting them and realigning and joining them together using this two caps, compatible with anycubic ace pro or any rolling spool feeder

This project is composed of tre parts, compatible with each other, one with internal M6 nut , one with external M6 nut and one for conic heads.
For lenght I do recommend 70mm M6 bolts any combination of head/nut is ok until you print the right part

To print with internal nut it is necessary to add a pause command in the Gcode during printing, BEFORE the first suspended layer
step 1) cut the spool holder as shown in pictures
step 2) carefully clean the edges and remove plastic dust residues that may damage the printer
step 3) (only for internal nut piece) place the nut in the printed part
step 4) remove NFC and label and replace with the onew provided with the recharge spool
step 5) align the cut spool and insert the printed parts and screw the bolt withou