Wanted the top to have cooling vents also so I created this with vents in the upper and ender logo on it. The logo didn't come out as good as I expected but it's there. The main thing is it has better cooling as heat rises. This works with V2 only. Remix of this original you can get the version 2 bottom from there. https://www.thingiverse.com/thing:3016364
Can be done at .2 Resolution I just wanted mine to look nice.