Johnson Level 1812-0025 Stud-Squared Review
The Johnson Level 1812-0025 Stud-Squared is the love-child offspring between a tape measure and a square. The general idea is that you can use the tape to both measure and mark a straight line on dimensional lumber with relative ease. No more making your mark and then looking for a square or straight edge to complete the perpendicular cutting line. Without even having to extend the marking ruler, you can scribe across a regular 2×4 since it shares the same width.