04-07-2018, 03:54 PM
Still plugging away at the roundhouse, and I thought that I'd taken a photo of the "mortar" application, but can't find it. Anyway, here's the results of the application after the excess has been rubbed off...
![[Image: 100_7178.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/100_7178.jpg)
![[Image: 100_7177.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/100_7177.jpg)
![[Image: 100_7179.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/100_7179.jpg)
The window frame is just sitting in place - I won't install them until the interior has been painted.
A few days after finishing the mortar work, I decided to weather the brick, as I was concerned about how it would look. I used a wash of well-thinned PollyScale paint, with a couple drops of dish detergent added, applied with a 3/4" brush, then added the "soot" over the doors using artist's pastels. I simply rub the pastel stick on some coarse sandpaper, then dump the resultant powder into a suitable container, and use an old brush to apply it to the structure. Since it's unlikely to get much handling, no fixative was added....
![[Image: Mount%20Forest%20roundhouse%20-%20weathered-1.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/Mount%20Forest%20roundhouse%20-%20weathered-1.jpg)
![[Image: Mount%20Forest%20roundhouse%20-%20weathered-2.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/Mount%20Forest%20roundhouse%20-%20weathered-2.jpg)
![[Image: Mount%20Forest%20roundhouse%20-%20weathered-3.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/Mount%20Forest%20roundhouse%20-%20weathered-3.jpg)
I need to do some additional work on the turntable: while the bridge and its track is now powered (SCR walkaround throttle, powered by a 9 volt AC wallwart for bridge operation, and track voltage through a reversing switch on the fascia for track power), the turntable bridge sits too low in the pit, with major bumps for anything entering or exiting the bridge. I think a washer of the proper thickness is all that's needed.
Wayne
![[Image: 100_7178.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/100_7178.jpg)
![[Image: 100_7177.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/100_7177.jpg)
![[Image: 100_7179.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/100_7179.jpg)
The window frame is just sitting in place - I won't install them until the interior has been painted.
A few days after finishing the mortar work, I decided to weather the brick, as I was concerned about how it would look. I used a wash of well-thinned PollyScale paint, with a couple drops of dish detergent added, applied with a 3/4" brush, then added the "soot" over the doors using artist's pastels. I simply rub the pastel stick on some coarse sandpaper, then dump the resultant powder into a suitable container, and use an old brush to apply it to the structure. Since it's unlikely to get much handling, no fixative was added....
![[Image: Mount%20Forest%20roundhouse%20-%20weathered-1.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/Mount%20Forest%20roundhouse%20-%20weathered-1.jpg)
![[Image: Mount%20Forest%20roundhouse%20-%20weathered-2.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/Mount%20Forest%20roundhouse%20-%20weathered-2.jpg)
![[Image: Mount%20Forest%20roundhouse%20-%20weathered-3.jpg]](http://i23.photobucket.com/albums/b399/doctorwayne/STRUCTURES%20%20PART%20II/Mount%20Forest%20roundhouse%20-%20weathered-3.jpg)
I need to do some additional work on the turntable: while the bridge and its track is now powered (SCR walkaround throttle, powered by a 9 volt AC wallwart for bridge operation, and track voltage through a reversing switch on the fascia for track power), the turntable bridge sits too low in the pit, with major bumps for anything entering or exiting the bridge. I think a washer of the proper thickness is all that's needed.
Wayne