A solution by Miguel Nunez (Time: 2.0s, Blocks used: +58)
A solution by kitty (Time: 2.1s, Blocks used: +95)
Nice work kitty!
A solution by hlv (Time: 2.1s, Blocks used: +57)
A solution by Yru (Time: 2.1s, Blocks used: +39)
A solution by cs allen (Time: 2.3s, Blocks used: +53)