Sprang three hole design. Learn how to create two holes on row 1 and then how to open a new hole that simultaneously closes the first two holes on row 2.
Sprang holes in a slanted pattern. Learn how to create holes in diagonal slants across your sprang warp. This tutorial shows both a slant to the left and to the right.
Sprang holes with a straight edge. Learn how to create an area of holes that has a straight edge between the regular interlinking and holes.