Ok so I didn't get to it Friday night....but here is the list of materials from the plan I posted earlier. The "elements required" are the real counts of the piece of track, the number in the "number" field is number of packages of that Atlas part number. So I think they include that so you know how many parts of that package will be left over.but can you give me a list of tracks and any parts needed for this layout and I will place the order.

Ok so I didn't get to it Friday night....but here is the list of materials from the plan I posted earlier. The "elements required" are the real counts of the piece of track, the number in the "number" field is number of packages of that Atlas part number. So I think they include that so you know how many parts of that package will be left over.
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Sectional vs Flex.
Sectional - easy to take apart and re-configure if something doesn't work. All needed shapes are not made. For example on this layout the 20" radius curves are made by using a combination of 18" and 22" curves. With flex track one could make a nice 20" or 19.5" radius curve, so one can say flex track is more "Flexable" in more ways than one. Flex track takes more skill / time to lay and since it is cut to fit it is pretty much a 1 time thing (except long straights of course). And of course nothing says that you cannot mix them. That might be the best deal here. Put the outside big curves in using 22" sectional track line up the straights for 2.25" or 2.5" centers and then put the inside curve with what ever radius that ends up being with flex track.
And by the way, that is one of my worries about this design. Having only a 2" center between curves of this small a radius can make longer equipment side swipe each other!
Well, I don't believe it. I had version 2 of your layout almost done (I mean really like 4 tracks to go) and of course I hadn't saved it, and BLAM! Lost everything.
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So sorry, to late to try again tonight.
I would like to add one suggestion for consideration, if it's possible to do so at this late stage.
I would add at least one more siding off of the main line, with the siding terminating at the edge of the layout. Here's why: Your layout is a walk-around and fully accessible from all sides. Your son won't be playing with Matchbox cars forever, so, why not allow for the possibilities of future expansion now? It will be a lot easier on you later if you build in the possibility now. Even if future expansion does not happen, you have another industry to switch now!


Excellent idea, and one I was considering adding. Personally I always hate leaving all those corners empty. In this case I choose not to because I envisioned the curves might be consumed with Hot Wheels road going through themI would add at least one more siding off of the main line, with the siding terminating at the edge of the layout. Here's why: Your layout is a walk-around and fully accessible from all sides. Your son won't be playing with Matchbox cars forever, so, why not allow for the possibilities of future expansion now? It will be a lot easier on you later if you build in the possibility now. Even if future expansion does not happen, you have another industry to switch now!

Here is version #2 using sectional track. It is better in several ways. First and most importantly is that I moved the track centers to be wider than 2" (notice the straight tracks between the crossover turnouts). I used more larger curves where possible. It is still not ideal as there are still a couple of turnouts directly off a curved section of track. I don't like doing that, but there is only so much space to work with.
I added two more industrial sidings and associated buildings. I think that will make operation more interesting and on the right makes use of that huge empty space there. Amazingly that did not change the automobile road structure by too much. Using the Right Track tool to add buildings (structures) put them in with just black outlines instead of the heavy green squares I used earlier so it looks a bit different.
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Here is the parts list for it:
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And yes. All the places where I had to use many small curves and short pieces of track to make it fit would be wonderful places to use flex track. The inside curves where I used pieces of 18 and 22 together to make 20" radius would be a good candidate for flex (in fact I had done that with the plan that the system ate). The long sweeping curve on the inside track on the back would be another good place to use flex track.
I really like this layout. I'd like to use it a base for the N-scale layout I'm working on, if you don't mind.
Anything I post is for public consumption. I have found very few model railroaders unwilling to share ideas, plans, concepts, or anything.I don't mind, but might want to ask Iron Horse
That is a real good looking layout have fun with it. Looking forward to the build.
Hmmm, I did not write the parts list. The software generated it automatically, I just cut and pasted. I say Hmmm because I just counted 36 in the plan, so why it doesn't just say 6 - 6pks. ??!? Regardless the short answer looks like it is, yes.1. On the parts list you have the amount for 20- 22" radius & 3- 22" radius 6pk. Do I need to order both of these?
No, puzzle they have to be in specific locations. Acutally I anticipated this question. So I made a diagram for the curves as below:2. On the inner and outer curves, where do the full length 18", 22", 24" curved pieces go? Or is it like putting a puzzle together?

Yes, and looks like you could eliminate at least 10 (maybe 12) 22" full curves, and all the half 18". Guess it just depends how far you want to take the flex.3. For the inner curves, would you recommend the sectional or flex? If flex, any idea what you would omit?
I see you could use two for the road crossings in the left center top. I am ambivalent toward rerailer tracks.4. Should I purchase any retailers for the straight track sections?
No, I was not recommending it. Not that code-83 is that much different - just more expensive. It was a mistake on my part. I just noticed that a bit ago, and was going to point it out. I assumed code-100 too but accidentally loaded the code-83 library. They are interchangeable, but there is 1 piece of track I used that is not available in code-100. That is the third 22" radius. You could substitute flex track or, what I always used to do, was take a full 22" and cut it into thirds. In fact looking at this specific plan that isn't too bad an idea. There are two places I used two 1/3s back to back, and two places with a single, so two full sections with one cut each and ta-da. Also with code-100 there are also bumper sections not available in code-83 that could be used at the end of the spur tracks.Also, while looking up the parts for the order, I noticed the track is code 83. Do you recommend that vs code 100? I'm good with either, just assumed code 100
