What are some effective workout routines that incorporate the use of a sledgehammer, excluding exercises involving a tire?

One effective workout routine using a sledgehammer is the "sledgehammer swings." Stand with feet shoulder-width apart, hold the sledgehammer with both hands, and swing it overhead to one side, then bring it down forcefully to the opposite side. Repeat for a set number of reps. Another exercise is the "sledgehammer slams," where you lift the sledgehammer overhead and slam it down to the ground with force. These exercises work the core, arms, and shoulders effectively.