Degree: An instrument used for establishing if a surface is horizontal or upright, ensuring accurate positioning
https://www.evernote.com/shard/s419/sh/c3c6ca49-52fe-68ae-20ae-8b6e9d46675c/wIivw5fa1QgBs72NKdJjz5arFsu0Hb26NvZZlFMbOlk9a09TN72FLka7HQ
Level: An instrument utilized for determining if a surface area is straight or vertical, ensuring accurate placement