To get a wall that takes a hundred punches, start with the right material. Concrete is a good base, but you gotta mix it right—higher cement content, proper water‑to‑cement ratio, and add fine aggregate to reduce shrinkage. Then lay down steel reinforcement in a grid, making sure the bars are spaced correctly; that’s what holds the concrete together when the impact comes. Cover the steel with a bit of epoxy or a protective coating so it doesn’t corrode. If you want to add a second line of defense, add a layer of fiber‑reinforced polymer or a steel plate on top. Keep the layers bonded with a strong adhesive or mechanical fasteners—any gap and the wall will fail sooner. In practice, test a small section first. Hit it with a hammer or a sledgehammer and observe where it cracks. If it’s the concrete cracking around the rebar, tighten the rebar spacing. If it’s the concrete spalling from the surface, improve the surface finish or add a tougher coating. Once you nail the failure points, scale up to the full wall and keep the construction tight—no sloppy joints, no missing bolts. That’s the formula: good mix, proper reinforcement, a protective overlay, and meticulous construction. Then you’ll have a wall that can stand a hundred hard blows.

Right, a real punch is a different beast. Keep the wall tight, use the best mix, but when testing, use a calibrated impact rig that can replicate a fighter’s speed and force. That way you’ll see the real failure point. Thanks for the reminder. Stay focused.