
I have worked on pool tables for years and always use the standard 3 foot spirit level across the table and it is functional most of the time and certainly takes time and I am onto one Bump bumped bottom hell, so I guess that's not it. However, by using 4 360Β° spirit levels I was able to place them on all four corners in front of the pockets and god that made it easier because it levels 360Β° and much faster. and it's just cheap stuff. but they work fine there.

Johnson Level & Tool 40-0912 Self-Leveling Cross-Line Laser Level, Red, 6 x 7 Inches
10 Review

Kapro 905 Condor - Professional Magnetic Box Level + High Contrast OPTIVISION Red Vial - 24
23 Review

π΅ IRWIN Tools Bullseye Level (1794487) - Blue
9 Review

π Kapro 905-41-24 24-Inch Level Tool - Premium Bubble Level with Shockproof End Caps, Superior Accuracy & Visibility, Optivision Red and Plumb Site Dual View Vial, Condor Spirit Level
10 Review

π² Johnson RAS-1B Johnny Square: Professional Aluminum Rafter Square, 7'', Silver - Top Quality with 1 Square
8 Review

TV bracket Kromax DIX-18 black
52 Review

Kapro - 353 Professional Ledge-It Try & Mitre Square - For Leveling And Measuring - Features Stainless Steel Blade, Retractable Ledge, And Etched Ruler Markings - 12 Inch
23 Review

π Johnson Level and Tool 400EM-S 12-Inch Heavy Duty Metal Combination Square for Professionals, with Inch/Metric Measurements, Silver - 1 Square
8 Review