Another Second Level

It's been a couple of weeks since I added the second level to the NS route. Since then, the CCNS club had a show to do in Hickory, I had a Ops session to attend, and in between have been working on the center island which represents the Winston Salem Southbound.

As I laid the splines and started penciling in areas, it became painfully obvious that I did not have the room to do nearly what I wanted on the WSS sub. To fix it, I did two things: (1) added a second level to the center island (2) cut out some of the smaller LDEs I had planned to give proper space to the ones that were left.

Now, how do I get up and down from the second level? A helix. I had never built one, but there was really no other option. I saw on the Internet, a plan for using 1 x 4 lumber cut at angled to form a 16 sided circular object. My ability to work with a jigsaw was poor at best, so this seemed like a good option.

The helix was assembled with threaded rod, fender washers and nuts above and below to hold each level in place. Adding another level also meant I had to add more lights. Since the benchwork was already in place, I had to mount these one at a time. Quite time consuming, but well worth it to light the lower level. For these, I had to be careful to not go above or below the 1 x 4, so I tried handy boxes with a duplex outlet and a CFL in a plug in adapter. This also meant I now have an electrical outlet every 16". That should come in handy.

Laying Spline

The last CCSB was plywood plains... nothing but flat landscape for miles. I wanted this one to be different, so I thought I would try splines. Nobody around me had done this that I knew of so there was nobody local to turn to for advice. Guess I have to go this one alone.

I took some of the scrap primed 1/8 masonite that I had and cut it into 1 1/2" strips on the table saw. I set a couple of screws into the risers where I wanted them to go and clamped and glued each strip. The next day, I removed the clamps to find a completely rigid roadbed.

While the splines were drying, I finished the walls in the pit and to the exit side.

Second Level

Over the last couple of weeks, I have been over thousands of trackplans in my mind. It is obvious that what I want to do will require a second level. To do this, I've added benchwork on the right side wall. I need to get down to the first level and have been thinking about a nolix.

A nolix is trackwork that climbs as it goes around the wall. It functions as a helix, but does so over a long distance. I can slope the benchwork of part of the right wall upper section at 2-3% and continue the slope across the pit to arrive at the lower level. Question is, what can I pull at 3%?

My very first version of a layout had an incline. I had tested it with a little 0-6-0 steamer and it would run up and down with a car or two, no problem. One day, I tried 10 cars, and it wouldn't even make it half way. The next day I tore the whole thing apart and said the next layout would have no elevation. It didn't. Now, I'm back with this grade being an important part of this whole building.

Friday, I soldered some track together and hooked up the booster and ran a train up. It would carry around 10 cars up with no problem. Two in a consist could haul 25. Good enough for me.

Benchwork

Haven't stopped much in the last 2 weeks so things look a good bit different. The ceiling is now painted. I want everything to be black except the skyboard and scenery for a shadowbox appearance.

Have the benchwork on the peninsula and most of the walls. The benchwork is around 48" high and 24" wide except where Linwood's Spencer Yard will be. I left it 30" wide to fit in as many class tracks as I can and still have room for the mains behind it and the forwarding yard to the front.

Rear corner, Yadkin River

Winston Salem Southbound's I-85 crossing

Right side benchwork

Right side from the front.

Ceiling and Lighting

That's about it for the last few days. Robin helped me put up the sheetrock for the ceiling. That took us 2 nights. Another 2 nights to mud and sand the joints.

I started putting up the light bars around the center peninsula. I wanted to keep the heat and amperage to a minimum. Did some experimenting with a variation of Joe Fugate's single bulb idea, but used compact fluorescents instead of incandescent bulbs. I can use a 13W CFL to get 60W of light. I tried them every 24" end seemed to have a good bit of light.

I came up with a framework that would also work as something to attach the upper fascia to. It just takes a while to mount individual octagon boxes, and wire the lights in series.

More Inside Work

Temps are at above 100 most days. Still hasn't really rained since May. The outside temp is still 96 at 9 pm, but the 2 AC units are getting the inside temp down to the low 70s.

Still working on the backdrops and lower wall paneling.The Entrance thru the pit is mostly done. Still a little bit of trim work to do.

This is from the right front corner looking towards the back of the room.

From the right rear looking back toward the front.

Working On The Inside

Have added a side exit door, insulated the walls and ceiling and am putting the background boards in place. I am using the pre-primed masonite boards and leaving the white side out. The primed side will not hold brushed or rolled on paint, but spray paint will adhere just fine.

I want to stay away from brush marks plus the spray will allow me to touchup as needed. Am using Rust-o-leum's Traditions Aqua.

I talked to some HVAC folks and they calculated I should be okay with (2) 8000 BTU window AC units.