Building not breaking

This time my intention was to build an igloo. I have done it once before two years ago. Last winter there just was not enough snow. I realized that the weather was on my side this year and quickly constructed an igloo mold. I changed it somewhat from what I used last time. This time I made it smaller which turned out to be a bad idea. The blocks are now smaller and it takes more time to construct. Here is a picture of the mold: Here the igloo is still under construction: This image is from the "Grand Opening Night". We had hot chocolate and cookies inside. It was worth it :)