Well Mike, I did get time to build the top section today. I could have asked Tim Foley to make custom second level, but thought for the small effort on my part, I would save some money not having him do custom work. I am happy with the results.
I had decided that the 1x4s I had on hand would make the top level too high if I left enough space to get my hands in to correct derailments. I found some poplar at Lowes. So I made the top frame out of 1x2 poplar and positioned it above the lower level with 2x2 poplar. The small quantity I bought didn't cost that much. I used some L-brackets to hold the 2x2 legs to the bottom level table. There is one in the center also that I just cut to the correct size and uses carpenter's glue only. I wasn't looking for structural strength, just something to keep the middle from sagging.
Here is the frame with temporary supports to check spacing.
Here it is with the 4 corner 2x2s fastened top and bottom. Mike, Notice my low tech level that I am sure is older than I am.
Here it is with the plywood top fastened down and the track is just sitting in place to give an idea of where it will go. I need to buy another Ross curved 054/070 switch. I have the switch for the siding.
Here is a better view of the BL-2 and the tallest boxcar I have. The opening is 5-1/2" tall. The overall climb will be 8". I would have liked it to not be quite as much, but I need the 5-1/2" opening. The prototype Blackwater grade was 3%, so this will be fitting.
Thank you for looking!!!
