30 Day Art Challenge #2: Day 15 - Dream Treehouse

We had to design our fantasy treehouse today. I figured, instead of weighing down one tree with a huge house, why not distribute the weight over two houses, and simply connect them by a bridge?

The ladder is an emergency exit, but good luck to anyone trapped in the leftmost house. Or maybe the left house is just a storage area?

Also, 'copy layer' and 'flip' tool FTW.