An angle measure provides accurate readings of the angle of non-perpendicular walls, and informs the work required to snugly fit objects amongst other features. When held against two walls, a reading can be taken manually from a central disc or digitally from a screen at the push of a button, to measure the angle desired. Most angle measures double up as length measuring devices with both imperial and metric options. A variety of sizes and lengths is available for a number of different situations, from measuring the larger angles of a room to working in more confined spaces where compact equipment is required.
