How to Build 4" Block Corners (2 Variations) [For Students]

2 Kinds of 4" Block Corners. These are the 2 most used ways to build 4" Block Corners, while staying on half bond. 2nd Variation 30:40 Royalty Free Music: https://www.bensound.com Artist: Benjamin Tissot License code: LBU0VNRQRL9CSTNY