What is an item below 100 bucks that everyone should own?

https://feddit.de/post/2136244

What is an item below 100 bucks that everyone should own? - Feddit

Stud Finder.

Knocking can get it done, but the surety of knowing is a nice to have for sure.

You can also use a magnet that’s strong enough to find the drywall screws (assuming the construction is a wood frame with drywall)

Project Farm did a comparison video thay may be handy when you’re in the market for a new stud finder

youtu.be/sWMJhfMPWn4

Best Stud Finder? $262 Bosch vs $10 CH Hanson vs 9 Other Wall Stud Scanners! Let's find out!

YouTube
I love Project Farm! Thanks for the link.