This is a new 3 Hex Gloomhaven Tree to replace the existing overlay tiles (3). Since my bushes worked well, I decided to try the same treatment on a tree, which was even harder to print. I've got it worked out pretty well (although it needs a lot of support), so I'm sharing it now (I'm printing my third one as I type this). I uploaded the whole tree, as well as a version that's cut and keyed for easier printing (the key is very forgiving). I also uploaded my supported version of the top, which is designed for a 1 mm layer height and a .4 mm nozzle. Smaller nozzles should work fine, but you could use a smaller support interface to make it easier to remove.
It's not easy to remove the support material. Just go at it with patience, removing 1 cm at a time, snipping the bits that are easy to get at as you work your way in towards the middle. I printed it with a brim on the top half, to give the support trees as much stability as possible (so the whole thing has a single big footprint).
If you want more details about the tree and how I got it printed, check out my blog post at http://objectforge.blogspot.com/2018/07/new-thing-trees-for-gloomhaven.html
