Smok Nord Sliding Button Cover.

thingiverse

This is a button cover for a Smok Nord 50W, will probably work on an 80w model, but not tested. This has internal clasps that allow you to click it into the side vents, you can then slide it up with your thumb to press the button. This was made so you dont have to click the button 5 times, you can just clip it and throw it in your pocket. Works best when sliding up, but can also slide down.