220 x 116 x 9.917 mm [Outer Dims] 194.60 x 163.40 mm [Plexiglass Insert Dimension] 182.6 x 152.6 mm [Innermost Dim] 212.80 x 173.80 mm [Cutout Required Dimension] 1.50 mm [Bezel Thickness] 8.42 mm [Thickness Minus Bezel] No dimensions include clearance values of any sort, add tolerance to dimensions as you need for fitment of your material. Made for https://www.reddit.com/r/3Drequests/comments/10cu3al/stl_modification_help_with_extension_of_sides_for/