About this 3D model

Here's another mini 2x2 extension mod I made! enjoy :D Requires:1x part 11x part 26x part 3per corner Also, you need a mini ES 2x2. I bought mine from here: http://twistypuzzles.com/forum/viewtopic.php?f=4&t=29607 https://www.youtube.com/watch?v=VfjV13QthIg&t=8s