These models cost a little more and tend to be a little less accurate, but the added convenience factor of not having to hold the other end of the tape may be worth it in certain circumstances.
If you don’t have to be perfectly accurate, consider investing in a digital or laser-based measure. These models cost a little more and tend to be a little less accurate, but the added convenience factor of not having to hold the other end of the tape may be worth it in certain circumstances.