About this 3D model

WAIT! WAIT! I know what you are thinking: I can't make this thing i have a single extruder. Well i made this with a single extruder ;-) My son wanted to give the kids that came to his birthday party a little thanks present. Since he is a big minecraft fan he asks me if i could make something. So this is what i came up with and he loved the idea. In the past i experimented with the "pause height" function. butt for a while now i also own a dual extrude printer. So i never took the time to use this function. But not everybody owns a dual extruder printer so for this model i used the "pause height" function. My self i use 2 slicers: simplify 3d and Cura 2.3.1 I'm not going to explain how "pause at height" works So check out these video's on how is works Cura 2.3.1: https://www.youtube.com/watch?v=OG2adhJgkgI Simplify 3D: https://www.youtube.com/watch?v=ygbcQ1clvJI https://www.youtube.com/watch?v=lT7d3UgDjvA