The diverter should be long enough to extend horizontally beneath {TAIL ~ the entire width} of {HEAD ~ the wall component}, and preferably should be long enough to extend beyond either side of the wall component, e.g., by about 1 inch or more 
The diverter should be long enough to extend horizontally beneath { TAIL ~ the entire width } of { HEAD ~ the wall component } , and preferably should be long enough to extend beyond either side of the wall component , e.g. , by about 1 inch or more
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH