Thanks for the tips, I don't really have anything worth sharing. Most of my maps are on CC3 so my hand drawn stuff is really sketchy haha

I don't use Photoshop but heard GIMP is a good alternative, so I gotta figure out how to use that.

In the past I've tried using Sketchbook Pro, which doesn't seem bad but I don't hear about it much here so I'm guessing it must not have the same options.