Neptune series left side screen mount with magnet

Use some glue to install the original screen's magnet. I like E6000, which holds strong, but is still removable if you need to switch it back. 

There is a small unsupported spot you can see in one corner of my print where the filament drooped. I fixed that before uploading it here.

Remix of a remix of a remix. I beefed up the walls to be a bit thicker, added a recessed cutout to install the magnet from the stock screen holder and reduced the V slots by about 2mm so it is a little easier to insert without risking breakage of the front cover when bending it out. Since it now has a magnet, I cut down the front “pocket” so it is more like the original mount.