Jeff’s been in touch with how to build model railroad incline:
“Al.
First off, I would like to thank you for your hard work to keep this site going. I’m quite sure it’s a tedious (but rewarding) job.
This is not my first submission and thought this may inspire others to get some of their creative juices flowing.
Like many of the readers of your blog, I am now retired and on a fixed income. So, when I decided to put together a new HO layout, construction cost was very important.
I went to work designing the new layout, using the AnyRail program to aid my design.
It will consist of a twice-around mainline surrounding a switching yard and spurs for a rock quarry, a fueling facility and engine shed, and small warehouse loading/unloading docks. (My grandkids love to watch the “choo-choos” go roundy-round and I like to play in the switch yard.)
In design, the mainline will cross over parts of the switch yard and a lake area. In doing so, the tracks will need to rise and drop about 3 inches from the main level of the yard.
To make this incline/decline I considered purchasing the Woodland Scenic kit they provide. As stated earlier, the costs of such a produce is a bit overwhelming so I thought I might try making my own.
A local stone mason working in the area was kind enough to supply me with some 2 inch pink rigid insulation which they used to separate their stones on the pallets delivered to the jobsite. Therefore, I have a surplus of larger pieces to work with.
After much experimentation I finally came up with a design which was not too hard to make after initial setup. This is how I went about the process…
First, using my table saw, I cut the insulation sheets into workable sizes.
In my case, I’m working in HO scale, so the pieces I cut would be 24” long and 2 ½” wide.
Anything greater than 2” I laminated two pieces together with construction adhesive, allowing them to cure for about 24 hours.
You’ll also notice in the photo I marked one of the 2 ½” sides with an “X” as this would serve as the bottom edge of the incline piece.
I made sure when cutting, the “X” edge was always against the fence.
Next, I went about making a taper jig for cutting the angle of rise/fall in each piece. I wanted a 2% grade, so my taper jig was 24” long and ½” larger on one end than the other.
Placing the “X” side against the taper jig, I cut the taper into the foam. (PLEASE BE VERY CAREFUL WITH THIS PROCESS SINCE THE SAW BLADE NEEDS TO BE SO HIGH.)
I might also suggest devising some way to hold the piece against the jig to eliminate the possibility of an accident. Kinda hard to work on your railroad with fewer fingers!
You can also use some of the cut off pieces for the thinner taper strips. Some of my pieces would be used as “riser” pieces so no taper was cut.
How to build model railroad incline:
In order to get the rigid foam to conform to the curves of the track, I needed to devise a way to make this happen. With my woodworking capabilities, I made a jig for the saw which would create “kerfs” in the foam board to allow it to bend without breaking.
Again, after much trial and error I finally decided on the right pattern I needed. In my case, the kerfs are ¼” wide, 1 ¼” deep and 2” on center.
This pattern will allow the foam to follow a minimum radius of at least 18”.
Using my newly created jig, I went about cutting the kerfs in each piece of foam board, cutting one side first, then flipping the piece end for end and cutting the other side, making sure the “X” side was still against the jig. I needed to make sure the kerfs on the opposite side were halfway between the first side, so proper the measurements were taken.
All said and done, I now had multiple pieces which would become my incline/decline ramps and risers. The last step before installing would be marking a center line on what would be the top edge for ease of installation of roadbed and track.
Aside from the time spent (of which I have plenty, being retired), I figured I saved about $100 u.s. which can now go toward different aspects of my model railroading project.
I have yet to install any of these pieces because my layout base is not yet ready.
I hope this has been somewhat informative to others. I tried to explain as best I could without confusing everyone.
Thanks again for all you do for our railroading community.
Jeff (Pops) Somerfield
Chicago, USA”
A big thanks to Jeff for his take on how to build model railroad incline. What a clever lot you are.
It reminded me of Paul’s post: HO scale track risers
And if today is the day you poke boredom in the eye and join in the fun, the Beginner’s Guide is here.
That’s all for today folks.
Please do keep ’em coming.
Best
Al
PS Latest ebay cheat sheet is here.
PPS More HO scale train layouts here if that’s your thing.