Still plugging away on the benchwork. Posting these videos so folks can get an idea on whats involved in building a mushroom. Its starting to take shape to a point that you get a good idea of how it works. I must say I'm really glad that I decided to go with a multi-layer design. its going to make for a lot of mainline running.

Does anyone know of a source for the "Extra" and other flags posted on engines and cabooses? I'd like to denote several engines as "Extras" and "Last section" for trains running on my layout and at a local club. 

If not commercially made, does anyone have a list of materials, scale sizes and instructions for HO scale locomotives.  I was thinking of using stiff paper and small straight pins but would bow to expertise of someone who has done this. Pictures would be helpful for placement as well.

Thanks.

I'm just starting to plan my 4'x8' layout 1 maybe 2 lines with possibly 3 sideings. Main purpose is to showcase some of my scale model collection trains as scale models have only recently been considered. Any advise ?

Dave is from Ottawa Ontario.  He and I got together to discuss prototype modeling. His Conn River Line is a fine example of how you can take a point in time in history and replicate it in an HO Scale Model Railroad. We did a six part series where a number of subjects were addressed and it provides a great overview of what to consider when modeling and operating a prototype.

Part 1 Introduction to Modeling the Prototype
Part 2 Simplifying Waybills for Operations
Part 3 Ideas for Operations
Part 4 Prototype Events on your Model Railroad