Dovetail Style Shelf Bracket

I wanted to create a shelf bracket that would be strong, easy to assemble, and hide screws. Simply install the shelf where you would like it and slide the two dovetail supports into the grooves. The most crucial part of the print is getting the correct xy contour tolerances. Keep in mind that they will not fit correctly without modifying these settings. I found that mine fit well with -0.23 mm. It is included in the .3mf file. Please comment if you would like to see any changes. Thanks!