Eleaf iJust NexGen 50W Lid And Button Covers

I like this machine but 2 things annoyed me very much:

• sometimes the lid to the liquid tank opened in my pocket and liquid scrammed
• key lock mechanism is cumbersome so I leaveit unlocked and then accidently trigger the machine in my pocket

So I solved both my drawing a sleeve for the button and a hat for the liquid tank.
FreeCAD files are added as well so modify to your needs.

UPDATE: I added a bigger top lid because the old one tended to jump off.