Any of you guys have a good source for [recessed tray] manhole covers for a paver patio. Something similar to this one; http://www.crystalclearideas.co.uk/installing-a-block-paving-manhole-cover.htm Also, if you have a better way of handing a manhole inside a paver patio, please let me know. I'm open to doing it another way. This was just the best option I found so far. But I can't seem to find a good source for these tray covers in the U.S.