For all of those Wow-Inspired wall displays I found the 24 inch, 3 in 1 Gecko Grip Spirit Level true to form. It's a level that really holds up! It features friction pads that hold the tool steady against wall surfaces, letting users keep a hand free for marking. The easy to read 3 in 1 device includes a 9 inch torpedo level with a stud sensor that tucks neatly inside the larger level. No matter what size space you are working in - or if you need to find a stud on the spot, you'll be prepared with the Gecko Grip.

I found mine at The Home Depot retailing for $25. Shop around and see if any rebates or coupons can be acquired through Black & Decker. I usually do not like to recommend tools, but this one was exactly what the package stated!