Here is what i completed in 10 minutes. https://www.twitch.tv/azmythical So it's a shell. For all who don't know this #Challenge you can do everything with this shell. Just don't change the shell. Don't make it bigger or smaller. That's all what you have to know. I wish u fun with making a house out of this shell. I would really enjoy what u did. So post your finished version with #SchellyShell and I watch your creations #SchellyShell #ShellChallenge #BuildingChallenge