include <../../rack/sharedVariables.scad> use <../frontBoxHolder.scad> frontBoxHolder( u=2, plateThickness=3, cutoutOffsetX=(rackMountScrewWidth-147)/2, cutoutOffsetY=4.25, cutoutX=147, cutoutY=21.5, support=true, supportedZ = 26.5, supportWidth=120, supportDepth=5, supportRailBaseThickness=1.75 );