use <../tray.scad> // Config variables trayWidth = 140; trayDepth = 88; trayThickness = 3; trayLipThickness = 3; pointHoleRadius = screwRadiusSlacked("m3"); pointHoleThickness = 2; pointMountElevation = 1; mountPoints = [ // [x,y,elevation,holeRadius,holeThickness] [(27.5),34, pointMountElevation, pointHoleRadius, pointHoleThickness], [(27.5)+79.5,34, pointMountElevation, pointHoleRadius, pointHoleThickness] ]; mountScrewType = "m3"; // Rack mount tray that supports screws on the bottom of the rack-mount item bottomScrewTray(u=1, trayWidth=trayWidth, trayDepth=trayDepth, trayThickness=trayThickness, mountPoints=mountPoints, mountScrewType=mountScrewType, lipThickness=trayLipThickness);