3D Multi-Angle Measuring Ruler,45/90 Degree Aluminum Alloy Woodworking Square Protractor,Drawing Line Ruler, Miter Triangle Ruler High Precision Layout Measuring Tool for Engineer Carpenter,R

Handy little tool for transferring marks around corners or on round surfaces

Great seller. Item was exactly as described and shipping was super fast. Highly recommend purchasing from this seller.

It is smaller than I thought, about half the size of a typical square, making it less handy when marking 4X4 or 6X6 posts. It is coated with an anodized coating (not etched), and while the markings, e.g., measuring markings, are clear when it's new, I am uncertain how long they will last when used regularly over time. The 90-degree leg is attached with two screws allowing one more point of failure if the screws back out. Overall, I am not completely satisfied with this product.

I like the angles and that I can mark all around the board

I bought this for husband for his birthday along with some sawhorses and he was happy to see that it was one that tilted or bent down not sure how to describe it. But he won’t have to turn his wood over to draw his lines again and gives more accuracy. It was easy to put together and the ready to use

Update. Company reached out and helped me adjust. It's better now. Not 100% but good enough for general use.Not accurate enough for fine work. Probably okay for general use, but i need more accuracy. The square itself is within tolerance but the horizontal and vertical joint does not match up. It's about 1mm off. No way to adjust.

Excelente producto!! muy útil

This thing is pissah. It's tiny but what I use it for, the compact size is actually pretty convenient.The screws that hold it together are a little sketchy to be honest. I was scared of stripping either them or the threads in the aluminum itself. They wouldn't stay tight so I just sent it with an Allen key and to my surprise a few months later they have stayed nice and tight and has remained square enough for what I do.