SKS BOX full size no separators

// License: CC-Attribution /* [Box Variables] */ itemsShown="both"; // [both,box,lid] boxLength=80; boxWidth=150; boxHeight=50; text="Tool Box"; textSize=15; rotateText = true; // true;//[true:false] // Notch in the lid withNotch=true;//true;//[true:false] cornerRadius=5; wallThickness=2; bottomThickness=2; lidThickness=2; textThickness=1; /* [Others] */ lidEdgeThickness=0.5; topClearance=0.2; /* [Global] */ if (itemsShown=="box") showBox(); if (itemsShown=="lid") showLid(); if (itemsShown=="both"){showBox();showLid();} module showLid(){     translateX = (boxLength>boxWidth)?-boxLength/2:(-2*wallThickness);     translateY = (boxLength>boxWidth)?(-2*wallThickness):wallThickness-boxWidth/2;         translate ([translateX, translateY, 0])     roundBoxLid(l=boxLength-wallThickness-topClearance,                 w=boxWidth-2*wallThickness-2*topClearance,                 h=lidThickness,                 et=lidEdgeThickness,                 r=cornerRadius-wallThickness,                 dynamicPos=true); } module showBox(){     translateX = (boxLength>boxWidth)?-boxLength/2:0;     translateY = (boxLength>boxWidth)?0:-boxWidth/2;     translate([translateX , translateY, 0])     round_box(l=boxLength,               w=boxWidth,               h=boxHeight,               bt=bottomThickness,               wt=wallThickness,               lt=lidThickness,               r=cornerRadius); } module round_box(l=40,w=30,h=30,bt=2,wt=2,tc=0.2,lt=2,r=5){     difference() {         round_cube(l=l,w=w,h=h-lt,r=r);         translate ([wt, wt, bt])         round_cube(l=l-wt*2,w=w-wt*2,h=h,r=r-wt);     }     //use a second box rim to support the lid     roundBoxRim();     translate ([0, 0, -wt]) roundBoxRim(); } module roundBoxRim(l=boxLength,                    w=boxWidth,                    h=boxHeight,                    et=lidEdgeThickness,                    r=cornerRadius,                    wt=wallThickness,                    lt=lidThickness) {     difference() {         translate ([0, 0, h