Those pix of the cover with the PH compatible blocks look VERY similar to the ones fabricated here in Oz. I wonder if the bloke doing them here had picked up a "sample" in his travels. Sadly, I cannot ask him as he demised over a decade ago.
Those pix of the cover with the PH compatible blocks look VERY similar to the ones fabricated here in Oz. I wonder if the bloke doing them here had picked up a "sample" in his travels. Sadly, I cannot ask him as he demised over a decade ago.