I also found an eBay dealer...
He sells the pieces for automotive grillework, and I've asked him if he would cut the 6" x 36" pieces into two 6" x 18" sections to save on shipping cost for Canadian shipping, and he said YES!
The hex 6x36" sheet is here:
http://www.ebay.ca/itm/190630630977
His eBay ID is 'CustomCarGrills':
http://stores.ebay.ca/customcargrill...p2047675.l2563
I haven't bought any of his stuff yet, but may get a sheet of the 6x36 sheet to replace the wooden decking on my Carson STN-L3 lowboy trailer.
Hope this helps ya out even more...
WhiteWolf