Been using my remixed model for about a year now and thought i would finally upload it.
Loved the original design but wanted something a bit easier and quicker to open, also made the filament hole a bit smaller as i found it was a bit big and allowed the bowden tube on my new XL to go through the hole.
It takes 4 2x1mm magnets that are really cheap on Amazon etc, as they are small i found the easiest way was to let them stick to the jaws of some smooth needle nose pliers and press them into place. It is quite tight so doesn't need any glue etc.
Any issues let me know but i have printed them on my MK3S+ and my Ender with no problems.
Thanks
The author remixed this model.
Redesign for magnets