This is a solid pick from a small fab shop channel that's actually teaching something concrete: how to upgrade factory rock sliders by adding custom dimple-die sheet metal panels on a budget. Rock sliders take a beating off-road, and the stock tube-only versions on most Jeeps leave the rocker panels exposed — so adding skid panels is a real, functional upgrade rather than a cosmetic one.

What makes this worth watching is the dimple die work. Dimple dies aren't just for looks — the raised flares around each hole stiffen sheet metal dramatically without adding weight, which is exactly the kind of engineering tradeoff hobbyist fabricators rarely explain well. Expect to see templating from the existing slider geometry, cutting and fitting sheet steel to a curved tube structure, laying out the hole pattern, running the dies in a press, and then welding the panels in around the existing tubing without warping them.

The "on a budget" angle usually means you'll see workarounds — a harbor-freight press instead of a hydraulic shop tool, cardboard templates, hand-cut patterns — which is more useful for the average home fabricator than a shop with $50k of equipment. At 150 subscribers, this is the kind of channel worth catching early if the build quality holds up.