In the first image, the third row of traps is labeled Vertical Line-Of-Sight Trap, but the 4-way trap uses the first three rows of traps (including thr corner and center traps). Therefore, the third row should have been labeled 4-way line-of-sight trap. Also, the fourth row is labeled horizontal line-of-sight trap, but that row is used by the vertical line-of-sight trap.
In the second image, the row of traps at the top is labeled 4-way line-of-sight trap, but that row is used by the horizontal line-of-sight trap.
In the third image, the top row of traps is labeled 4-way line-of-sight trap, but the first two rows of traps in that image are used by the 8-way line-of-sight trap, so I had to change the 4 to an 8. The third row is used by the diagonal line-of-sight trap, but you forgot to label that row.
A few traps are labeled incorrectly in the new default tileset
Those traps are mislabeled in the New Default Template.
Fixed in the next build.