Thursday, November 30, 2023

Hindsight 20/20 Virtual RPM 16.0 on December 2nd

Once again, I'm pleased to announce my participation to Hindsight 20/20 Virtual RPM as an invited clinician. It's always an honor to answer to Hunter Hughson's call of duty and prepare some material to share with others.

This time, instead of focusing on a specific modelling subject, I will present Hedley-Junction: Finding Yourself Through Modelling. We will visit a layout I've been building for over 17 years with two good friends and based on our shared memories of ex-CN Murray Bay Subdivision in Charlevoix, QC. It will focus mainly on the process and struggles that led to the current success after years of confusion and what can be achieved when you finally find your groove. Big dreams come in a variety of sizes and it's important to openly discover what fits yourself.

As always, registration is free on Speedwitch Media's webpage and a fine array of respected modellers will be sharing their research and recent work.

Thursday, November 23, 2023

MLW RS18 Madness - Part 21 - The RSD-17 tale 3

Work on the RSD-17 has progressed quite steadily with a good coat of paint and some decalling. I thought it would be more straightforward, but as with most projects, the issues always arised in the most unexpected way.

When decalling, I started to apply the obvious and easy pieces, such as the CN name, the logo and lower flares on the hood ends. Things went pretty smoothly until it was time to apply the upper flares on top of the hoods. They are always tricky because they overlap with several details and have to wrap around curved shapes.

To make my life easier and find a fool proof way to apply them, I made a template using tracing paper. Instead of decalling in one shot, I had this idea about cutting the motif in smaller parts that would be easier to set in place. I would say it was the good way to do it, but with some hindsight, I sure would cut them differently to ensure better results and a faster process.

That said, the biggest surprise was to discover the upper flare overlapped on the CNR logo on the front end. At that specific spot, RS series MLW locomotive have a recessed brakewheel housing which require the logo to be located much higher than the other hood. Such an issue doesn't arise with EMD locomotives became the brake is located elsewhere. At first, I thought I made mistake but the more I looked at my sole CN RSD-17 picture in color, the more I discovered the flare on that end was different. The bottom part was flatter to accommodate the logo. I thought it was a specific thing to this particular locomotives, but when people on Facebook started to share pictures of RS-18s in the green paint scheme, it became evident that short hood flares had always been squished. It was both a fascinating discovery, but it also proved that once again you can't trust commercial decals completely. Not that I want to criticize the work behind these decals, but just to show you that when they write "please always refer to prototype picture", they do mean it.

Making a custom flare wasn't that hard and the end result was convincing! As from completing the flares, I pieces together as much decals as I could. However, the headlights and numberboards weren't covered by decals due to their intricate shapes. Also, some voids remained here and there. As was the case with the CV GP9 I did two years ago, I simply mixed some acrylic paint to match the color and painted over it. As a matter of fact, I made sure to apply a perfect coat of white paint in the spots to be painted. It was absolutely important that coat was even and perfectly white because yellow pigments are notoriously poor at coverage.

Once done, we have an almost complete rendition of a CN RSD-17 which only existed for about 3 months in real life back in the late 1950s. It's always fascinating to resurrect things from the past that most living people have never seen. Also, when I started to paint the model, Chris Mears ask me how I thought the classic CNR paint scheme looked on a longer locomotive. At first, I was under the impression that it looked a little bit silly because there was much more green empty space around the yellow motifs. However, when it was almost completed, I changed my mind and must now admit it looks good on a big power locomotive... to the point I feel almost some regrets this locomotive didn't became famous later as a Canadian National icon instead of a CP one.

Sunday, November 19, 2023

Village Montmorency – Part 2

Work on Village Montmorency is progressing at a tremendous pace. No time is lost and this is a matter of achieving a good balance between efforts and results.

The missing curbs and garage entrances were added and a good coat of Krylon camouflage beige and grey primer was applied. The bluish hue on the road and the camouflage one on the concrete elements. I didn't mask anything so colors would mix and feather together.

Since I had applied some spackle before painting the fiberboard, it created all kind of random patterns in the paint. If it was a main road leading to the foreground, it would look horrible, but for a backstreet that will be hardly visible and weathered later with powders, this is in fact a fast and interesting way to add visual variation and texture to what could have been a solid grey slab.

After everything dried, I then started to apply grass. Structure footprints were drawn with a pencil and white glue was added to a single plot of land at a time. Why? Because lawns are generally different from house to house depending on their age and the care the received from their owners. I felt it would be easier to replicate that by adding grass one property at a time.

That said, after careful examination of real lawns, I found out the main grass color is always the same. For this reason, I made sure to always use Noch 8300 Spring Meadow grass as the basic color, adding more dull or straw colored grass when I wanted to model a less pristine lawn. Some got large patches of dead grass while one lot got a very well maintained lawn.

Meanwhile, I also completed the grass missing in the open field and defined the new gravel road linking it to d'Estimauville.

For the sake of visualizing the overall results, I reinstalled the structures and placed the board on the layout again to see if it met my expectation and sure it did! What a lovely thing to see another big chunk of the layout taking shape in front of our eyes.

Friday, November 17, 2023

MLW RS18 Madness - Part 21 - The RSD-17 tale 2

The painted RSD-17... not bad considering the ruined shell

Moving along with the project, it was time to apply a generous coat of Mahogany Mr. Hobby Surfacer Primer, which is quickly becoming a favorite of mine. When thinned with Mr. Hobby Levelling Thinner, it creates a nice smooth finish. It was a crucial step because it would help to notice small surface defects that could be still visible on the shell and sure there was a ton of them.

Applying decals to Tru-Color paint is a breeze

Using small fine sandpaper scraps, I endeavored to smooth the rough surfaces, mainly on doors and the cab roof. A second coat of Surfacer was applied and where I spotted obvious rough surfaces again, I polished them with a very fine sand paper. I knew they wouldn't never be perfect, but the goal was to make sure they would be smooth enough for decalling.

The doors rough surface is visible in this glancing shot

For painting, I used Tru-Color paints. There CN Green is nice and gives a very nice thin yet glossy surface. I've read a lot of nasty comments online avec this line of paint. People complain it doesn't airbrush well and it's clear they get the paint-thinner ratio wrong. Honestly, this paint is a pure joy to use. It sprays well and self level nicely, the paint layer is very thin which doesn't obscure details or affect interlocking parts and it dries fast... very fast. The magic behind that paint is that it uses opaque printing inks. They cover well and fast. The curing time is so fast you can litteraly paint and mask several layers in one afternoon.

It's taking shape!

Just to give you an idea, the shell was painted green at 13:00 yesterday, masked and painted black by 14:30 and decalling started by 16:30. This is an incredibly fast schedule which is a sizable gain of hobby time. Sure, I would use that paint for mixing custom colors or dealing with weathering. But as a based coat, it's hard to beat.

Adding the hood yellow "flames" will be a challenge!

Saturday, November 11, 2023

MLW RS18 Madness - Part 21 - The RSD-17 tale

RS-18 kitbashing projects - like James Bond - never really die. Rapido may have made the RS-18 classic Canadian modelling tradition dead, there is still some room for the lovely MLW RSD-17. This locomotive was MLW version of the Alco RSD-15 which wasn't that much popular but kind of acquired some fame on the Pennsylvania Railroad. While RSD-17 sales never materialized, a demonstrator unit was built in May 1957 and went on a one year trial one over several Canadian railways including Canadian Pacific as #7007, Canadian National as #3899 and PGE as #624. At the end of this demonstration, the unit went back to MLW shops were is sat idle for a while as evidence of its failure as a viable commercial product. It was no fault of the locomotive itself, but it wasn't suited to the customers need. One day, when CP was making an order at MLW, the lone RSD-17 was thrown into the deal and CP got it for a song. It would work mainly in Ontario and got famous later as the Empress of Agincourt. When one truck failed during the early 1990s and couldn't be repaired, the elegant locomotive went into preservation. It may have been a commercial failure, but it certainly got famous and memorable later in life.

RSD-17 CN 3899 in René, QC back in 1957 (credit: Larry Russell)

My interest in this project started when I saw a color picture of RSD-17 moving a long freight train over the National Transcontinental (NTR) La Tuque Subdivision near René, QC. In my eyes, the Empress had always been an Ontarian thing and now, I had proof it performed its duty in Québec. The same happened when it ran over the CP as a few pictures can testify. Thus, the venerable locomotive became much closer to my heart and to what I'm currently modelling: the NTR.

For this reason, a few months ago, I acquired a used and slightly damaged BLI RSD-15 with the goal of converting it into CN #3899 and equipping it with a nice LokSound 5 decoder. A few days ago, I started the conversion project by trying to stripe the paint with SuperClean. It did absolutely nothing and I had to resort to something else. I did remember that BLI shells were notoriously hard to stripe and plastic could warp. I was about to do an internet search when I simply decided to dunk it into 91% isopropyl alcohol. It would be alright isn't it?

Move forward the next morning and the paint was still adhering on most parts except the cab. As always a good help from the ultrasonic cleaner would make it easier... Meanwhile I observed the cab and remarked the surface was rough and there was some creases forming on the plastic. I was a little bit worried, but not too much. After a few hours, it was time to finish cleaning the body shell and I was out for some nasty surprises. The shell was basically ruined. The surface was rough and several details like door edges were damaged. Cracks appeared here and there. It was time to do the long due internet search and discover I should have never used alcohol on a RSD-15 shell. Oh well... too late for regrets. I contacted BLI for a spare shell which they had in stock for US$95 including shipping. That's about CAD$140 plus customs which is quite costly. That said, the shell BLI sells is complete, including all the details, running boards and handrails. I think its a fair price by current standards, but I wanted to see if I could restore my shell with some care.

I tried a few techniques on various small spots and concluded the most efficient method was to burnish the surface with a dull round hobby knife blade. It closed the porous surfaces and generally helped to straighten the edge deformations. In more severe cases, glazing putty came to my rescue and I also resorted to sand the surface with 600 grit paper. Everything was then polished with 1200 grit sandpaper. At the end of the day, the shell wasn't perfect, but certainly serviceable enough to warrant some detailing.

Detailing was fast and straightforward. Adter building so many RS-18s out of  RS-11s, it's now ingrained in my muscle memory. Hood notches were filled with styrene and I started to add grabirons, horns, carve a brake wheel housing and craft sand hatches. I reckon some doors weren't exactly on the same spot on RSD-17 than RSD-15, but I came to the conclusion it was good enough to leave them were they are. Also, pictures from the Empress and brass models are full of contradictions about these doors, so I'm not concerned that much about it.

Now the model is almost ready for primer. I expect this will show more surface defects to address, but it shouldn't be that hard. I'm surprised how the project went considering the horrible mistakes made at first. But here we are and the madness continue!