1
Identify pieces of scrap wood that you can use to make houses and trees. Once determined, roughly sketch the cut lines.
2
I found that paint sticks were the perfect width and thickness to work as roofs. Cut them to the sizes you need for the houses. Remember to leave some overhang.
3
Paint houses and trees in color of choice. I decided to give everything a coat of snow and painted the trees accordingly.
4
Attach the paint stick roofs to the houses. I used a pin nailer for this. But a good quality hot glue like this one should work as well.
5
Last, add icicles to the roofs using hot glue.