How to Use the iPhone as a Level Who needs a dedicated level tool when you have an iPhone? Here’s how to measure out a flat surface via the Compass tool and apps like iHandy Level and Bubble Level.

Setting posts is tricky—you typically need a solid base and a top that is completely level, which is difficult when the base of a post is sitting on an angle. Here's a great tip for obtaining the ...

The Y Ruler, developed by Yuan Design Studio, is multi-functional measuring set, inspired by the ancient Brass Goniometer. It has been redesigned to offer enhanced durability and precision, embodying ...