My first dio! Pink foam from Home Depot, Popsicle sticks and wooden stirrers from Starbucks, sandpaper, paints. The regular cutting, sculpting, distressing and painting. Total cost for materials=less than $16.00. Smiles from my sons=priceless....

Thanks to all of you dio builders for the inspiration and the tips for making this possible. It was a lot of fun to make!

Next up, making working doors, skylight, and fire escape!