When installing Crown Molding, there are numerous ways and methods to get your desired results. Instead of butting up each piece of molding directly to the next piece, sometimes customers will choose (depending the molding) to put a transition block between them. As shown in the pictures below, the blocks and corners that Steven and Katie used, added a substantial value and overall look to the molding. This project used AA035 Crown Molding and various types of E3015 Corners.