Center insert for Geeetech spool, compatible with Bambu AMS lite

Centre spool insert for the geeetech filament spools to fit onto the bambu ams lite. i decided to design my own insert after finding other inserts that consisted of 2 parts that screw together from either side of the spool.i found these to use a lot of filament to get the desired result so designed one that was a single piece that costs half the filament. The insert is friction fit and may require a little force to push through. to remove the insert from the spool grab the spool as shown in the pictures and place thumbs on the edge of the insert and squeeze insert closed while pushing back through the spool hole, this may require a little force. please leave any comments or updates and boost if you like the design this item is a proto type use at you own risk.