This demo employs a 3D interface to display iterations of 3D Space-Filling Hilbert Curve. Keys: 0,1,2,3,4,5,6,7,8,9 display iteration levels 4+ lags on scratch, use turbowarp 5 has beginning lag on tw but not otherwise 6 will lag on turbowarp 7+ crashes it lmao 0 does nothing basically Up/Down Right/Left arrows and a/z keys rotate the object along the x,y,z axis.