m3d filament

It might get very hot.You should check your black filament and see if it's truly opaque! Some blacks are a little transparent when lit from behind. Print 3 layers and see if a flashlight goes through it. It does not need to be 100% sealed...

Looks more sharp and even in color.Here you can see how the clock face has been split:The back now has some cuts to divide up the long perimeters:LED assembly now looks like this:The black is where the neoprene goes:Inserts for the outer...