Pinball Leveler and flipper aligner with 6.5' tilted bubble mount

thingiverse

Update: I made the following adjustments: I drilled a round hole for my bubble level (18mm) and created ball-sized holes to verify correct size. I also beveled some corners and added a notch for an optional 40mm x 9mm bubble level, which can be placed on either side. My solid-state model is tilted at 6.5° and features ball-sized holes for standard balls measuring 1 1/16" (27mm) and the smaller tilt balls measuring 15/16" (24mm). The EM model is tilted at 5° and has ball-sized holes for 1" (25.4mm) balls commonly used on EM pins, as well as 3/4" (19mm) balls used on some pins and batting machines. Bubble levels were sourced from http://www.banggood.com/10pcs-Circular-Bubble-Spirit-Level-Set-For-Professional-Measuring-Normal-Use-p-979992.html.