[Randy1944]

Thanks malpais, I will check it out. The small wood blocks are strange. They are about 2" long and maybe 1/2" wide and deep. I hesitate to say it but I wonder if someone had screws that were to long and no good way to cut them - they might have used the wood to use to tighten the screws. Who knows, you could never see the wood unless you tried to remove those screws. Thanks