Woodworkers, DIYers, and crafters – this KETIPED 3D measuring ruler is one of those tools you didn't know you needed until you try it. It's a 6.4-inch aluminum alloy square that lets you measure and mark angles in three dimensions. The imperial scales are laser-etched and super clear, with a minimum increment of 1/16 inch. You can use it to check 45 and 90-degree angles, measure inside and outside dimensions on pipes or square stock, and even use it as a layout guide for complex cuts. The aluminum construction is lightweight but sturdy – it won't rust or bend easily, and the anodized surface resists scratches. Because it's a 3D design, you can easily reference multiple faces at once, which saves a ton of time compared to using a regular square and a separate ruler. It comes with hex screws and a wrench so you can adjust or disassemble it if needed. Whether you're building furniture, doing trim work, framing, or just tackling home projects, this ruler makes measuring more accurate and less of a headache. It's a professional-grade tool that's also perfect for hobbyists. If you're tired of juggling multiple measuring devices, give this 3D ruler a shot – it might just become your new favorite workshop helper.