Scenery and structures

Would you use it?
Here is another cheap "train set" item I found in a box of junk at a train show. I drilled out the painted lamps and installed LEDs. They are wired with magnet wire, which I am liking more and more as I use it. The signal mast was hollowed out using a hand drill and small bit.
So, I realize this is not an N.J. International or other museum quality piece, but it was relatively inexpensive. I would imagine a couple of bucks and some time during commercial breaks, etc. It should fit nicely tucked into an industrial scene where a service road crosses the spur track.
Turntable, Arduino and stepper based
Stepper Drive Turn Table
I have installed two turntables using the 28BYJ-48 stepper motor and driver board driven by an Arduino Pro-Mini. These are indexed with the old MK1 Eyeball. The Arduino sketch uses the accellstepper library file found here: http://www.airspayce.com/mikem/arduino/AccelStepper/AccelStepper-1.53.zip

Even the big guys have to do scenicking
Getting ready to scenic the Minnesota Northern Railroad. Do they come in 8-packs?

Diorama Live Stream
I have been working on a logging diorama that I will be live Streaming on my Facebook page for the remainder. (The Scenic Factory) We will be building Pine Trees Live Stream on Sunday that may be of interest
Scratch built pine tree method
Some asked for “how-to” info on the scratch-built pine trees. My first attempt was an epic fail. I tapered a dowel and drilled holes for individual caspia branches. I figured drilling holes in the trunk would be the tedious part, but that’s not the case. I have a drill press and a V-block, so I can drill the holes in the trunk in under 10 minutes. I takes me about 5 minutes to taper the trunk, using the drill press & sand paper. The time consuming part was the branches. Not attaching them, that only took about 20 to 30 minutes. The caspia turned out to be more trouble than its worth. Selecting an appropriate looking piece, cutting and trimming the buds off the tips, shaping it, etc., and trimming to length. And once it’s on the trunk, you really can’t trim the length of the branches and shape the tree without ruining the appearance of the branch. It became apparent right away that the branches were wrong....not enough secondary and tertiary shoots off the main branches. The result looked like Charlie Brown’s Christmas tree. I put it out of its misery and tossed it. I (and photobucket, thanks you) have deleted all photographic evidence of it.
Then I saw a thread on therailwire Scenery Techniques forum (since killed by photobucket) with awesome trees. This lead me to a youtube video (with English & German graphics), which I believe is by the same author from therailwire forum. He wrapped a wire around a tapered trunk forming branches by extending loops outward from the trunk, clipping the end of the loop and spreading the branches. I tried this method, but I couldn’t wrap it around the trunk tight enough, it would always uncoil. So, I had a little brainstorm and decided to combine the 2 methods. Sort of.
I tapered and drilled the trunk as before, drilling 0.040” thru holes. I use floral wire, insert 2 thru each hole for branches. Some holes need to be opened a bit more with a drill in a pin vise and I need to add a drop of CA glue at the trunk to keep some of the loose ones from spinning. Then spread the branches, trim the wires and shape the tree. Much more flexibility and margin for error than the caspia branches. Spray with adhesive and cover the trunk with fine-sifted sawdust. Then I spray-paint it a brownish gray (or a grayish brown?), let it dry of course, then spray with adhesive and applied long (1/4”) static grass to form the secondary and smaller branch structure. (The first few trees I spray painted after the first static grass application, but the paint didn’t get thru to the trunk in some areas and there were bare sawdust in some spots.) Apply static grass only from above or below, this keeps it off the trunk. Next was another coat of brown/gray spray paint. Then I applied shorter static grass in the same manner for the needles.
I work in steps.....taper some dowels, drill holes, cut/insert wires, etc. All of this can be done a few minutes at a time, when I can only get to the train room for a few minutes. Being able to make such incremental progress, 10 or 20 minutes at a time, keeps it from becoming tedious. I estimate if I worked on a single tree from start to finish, it would take 45 to 60 minutes, excluding glue/paint dry time of course.
General purpose factory 2 build
Here is the build thread for the General purpose factory 2. It is an easy build and I just followed the directions in the Scratch sketch set (http://www.nscale.net/forums/showthread.php?39028-Sss-General-purpose-fa...).

Colouring/tinting Envirotex Lite "water"
Hi all,
I have started experimenting with pouring "water" using Envirotex Lite.
I have seen some people colour the Envirotex using pigments, but I was wondering if it's possible to use paint, either oil or water based to apply a colour during mixing.
To buy the pigment is quite expensive, and you end up using just the smallest amount.
Has anyone used paint to colour the Envirotex?
Cheers.

coal mine lighting
So,
My friend who is new to the hobby started getting his layout built. He used the Woodland Scenics grade system and WOW !!!! That is really easy. We glued it to a 4x8 poly extruded styrene board (the pink stuff) with Gorilla glue which worked so well, I am going to use it on my layout as I add more styrene boards for scenery.
Revisiting Standpipe project
I've been meaning to build this tower, but had difficulty trying to figure out the dimensions
until today when I found this
So (in HO scale) the dimension would be about 15 inches high with a diameter of 2 5/8 inches.
Now I have to find out if it would be painted like this in 1956.

How were tall bents built for wooden trestles?
I'm contemplating building a timber trestle and have a question about how really tall bents were constructed. What tricks were used when the needed length of a bent exceeded the tallest trees available in a given area? Are there any links anyone could point to for information on how this issue was addressed? Photos are good...
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