6x3lever plus for Magnet Insertion Tool v2 from EmGI

This is a remix for the lever part from EmGi's excellent Magnet Insertion Tool.
https://www.printables.com/model/1008467-magnet-insertion-tool-v2

The Magnet Insertion Tool is an awesome design. However I had troubles with the rubber. No matter what rubber size I used - the rubber always jumped off his secure hook over time.
So I extended this hook to secure the rubber better.
Now the rubber stays in place and the Magnet Insertion Tool is working like a charm ;-)

Since I printed the version for 6x3mm magnets, the lever is also designed for this size (Don't know if the magnet size matters. Did not try any other sizes).

Big thanks to @EmGi for his great design!

I have added a small hook to secure the rubber better to not fall off. Thanx also for @EmGi to share his awesome design!