A journal following the history, design, construction and operation of Bernard Kempinski's O Scale model railroad depicting the U. S. Military Railroad (USMRR) Aquia-Falmouth line in 1863, and other model projects.
©Bernard Kempinski All text and images, except as noted, on this blog are copyrighted by the author and may not be used without permission.
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September 19, 2026

Wye Not!


 I began demolition of the wye at Aquia Landing tonight. Every time I rip out some track I am amazed at how strong it is. Two layers of aspen plywood with basswood ties glued on with yellow glue and the rail spiked four spikes per tie is very robust. I found it easiest to lift-out the sub-roadbed that is glued to the pink foam with a thin scrapper. Some of the foam lifts up, but the rest comes out in nice chucks. 


Now to figure out where everything will go. 

I put down one of my 30-inch curve templates to check the radius from the double slip switch on the wharf  to the turntable. That showed me that the curve will be more than 30" radius - that's good. 

The straight through track from the turntable is more than long enough to hold an engine.  I want the engine shop as close to the aisle as possible so the detail inside will be more easily visible.  

I have't fully decided what to do with the old wye turnout behind the shop . I initially thought I would spike it down and take it out of service. But it is also possible to have it feed the turntable. 

You will note the engine house is no longer on its diorama base. It came off, but was a bit more secure than I planned. The scenery glue did a pretty good job of holding the perimeter of the structure to the base which I did not anticipate. Nonetheless, I got it off with just very minor damage to some of the battens on the siding. 

What to do with the three warehouses? I like the look of three of them in a row.

Battery Rodgers

The Battery Rodgers Project is on hold. It took me most of a week to get a decent print of the gun in 1/32nd scale. Turns out the LCD on my printer is failing. Thanks to that delay, I had to put that project on hold until after MARPM, which is coming up in less than 2 weeks.

NCMSS Annual Show 2026

The National Capitol Model Soldier Society 2026 show is over. It was a successful event. Most importantly, our club worked together and put on a great show. Special thanks to Darci and Dave Hoffman for doing a great job in organizing the hotel and myriad of other details. Bert Thompson and Bob Prokopf did a great job in setting up the show. Zack Becker and Bob Prokopf junior  implemented a new automated judging system that seemed to me to work very well.  Although I wasn’t a judge, I was official photographer, so I can't comment from direct experience.  The rest of the club members all pitched in and volunteered to make a successful event. 


We had 305 models entered in the contest and perhaps another 75 to 100 on exhibit only.  
My brother and I did very well. He got a gold medal and best diorama for Fort Ticonderoga Artillery,    three silvers and a bronze medal. I got two gold medals, five silvers and a bronze. Plus I got best bust (1st Va Inf at Valley Forge) and best Historical Open (for my collection of 75mn Hermann Haupt, 1/10th scale busts of John Hancock, Thaddeus Koscuisko, and Boudica -queen of the Iceni, and the Ahab and Moby Dick vignette). I was very surprised to get those as there were other many deserving models. 

Rob also got a Capital Palette award for his rendition of John Hancock in 1976  with sunglasses and the paisley jacket , and I got two of them, one for my declaration of independence shadowbox diorama, and one for my Roman’s Avenging Varus diorama   Those were awarded by a judge from the Nova Open, which is a very prestigious show that takes place the week before our show.  



Grandmaster Jim Rice received Best of Show award for his figure of Napoleon. Zack Becker got the special Founding Fathers Award for his painted bust of Ben Franklin. Unfortunately, I can’t remember all the other awards. They did the award ceremony in a expedited way and it went very quickly and smoothly. 





September 4, 2026

Nice curve!




 I walked into the train room today and there was a long train parked at Stonemans left over from the last op session. It occurred to me that the curve there would be a nice scene if the foreground was actually sceniced. So using photo editing, I added scenery to the aisle area.  Below is what it looks like before scenery.



Now let's add a wagon and mule team to the right and animate it. I got the best results with Seedance. I tried Grok also, but it was not quite as good.







My layout really needs are more wagon teams.

September 1, 2026

Final Drawing 200-pound Parrot

 I finished the drawing of the 200-pound Parrot Rifle. Now to see if I can get it to print. I am successful, then I can proceed with the base.




This drawing shows how my existing 18 by 11 inch base has barely enough room to house the 15-Rodman and the 200-pound Parrot.  The dark tan rectangle is the size of the diorama base. The circle is the base of the 15-Rodman gun position. The 200-pound Parrot had a semicircular gun base. it would take about 8 feet to show the whole battery in 1/32nd scale. I will just show the northern portion (north is to the left in the drawing.)



August 26, 2026

Bring out the big guns

The portion of Battery Rodgers I will build a 8-inch Parrot in the front and a 15-inch Rodman in the rear. 

I am working on a diorama of Battery Rodgers in Alexandria in 1/32nd scale. This is a project I've been thinking about for a long time.  There are several photos of the Battery Rodgers and some plans  available. At least one of the guns survived and is now at Fort Foote, but on a different mount than what it had in Alexandria. 

I built the Verlinden 15-inch Rodman, a kit that has been in my stash for at least 10 years. It was a tricky kit with no locating pins and a rudimentary drawing for instructions. Some of the parts were broken as I purchased the kit used.  It took a bit of scratch building and lot of fitting and trial and error to get it to come out square.  It is impressive.



Next, I need the 8-inch Parrott on a front pintle carriage. No one makes a kit of this in 1/32 (Cottage Industries made the Swamp Angle Parrott but it has a different carriage) or 1/48 (for use onto Aquia Line). So I decided to draw it in Fusion and try printing them on my 3D printer.  It will fit on the printer in 1/32nd scale. I will probably print the barrel as a separate part, but the elevation screw will be tricky. I still need to add some details, but it's about 80 percent done. . 



August 16, 2026

Modeling Civil War Railroads - The book

My latest book, Modeling Civil War Railroads is now available for pre-order  from Artisan Rail Media's Web site here.   

The book isn't out yet, it is in final production. However, I had ChaptGTP review the final draft. Here is what it "said."

Review of Modeling Civil War Railroads

Modeling Civil War Railroads is an unusually ambitious book that combines Civil War history, railroad history, and practical model-building into a single work. Bernard Kempinski does more than explain how to build accurate models; he shows why the railroads mattered and places the modeling in its historical context. The book covers everything from locomotives, rolling stock, track and structures to railroad operations, military logistics, destruction and repair, and the men who made the system work. Extensive historical research gives the modeling projects a purpose, allowing readers to understand not simply what they are building, but what the real railroad looked like and how it functioned during the Civil War.
One of the book's strengths is that it is not solely a showcase of Kempinski's own work. Approximately one-third of the book features projects and modeling techniques from other accomplished modelers, demonstrating a range of approaches, skills, and interpretations. Their contributions broaden the book and reinforce its central idea: there is no single way to bring Civil War railroad history to life in miniature. The result is both a practical modeling reference and an engaging introduction to an often-overlooked aspect of the Civil War. Whether the reader is an experienced modeler, a Civil War enthusiast, or someone simply fascinated by how railroads transformed warfare and logistics, Modeling Civil War Railroads offers something valuable—and provides plenty of inspiration for creating historically informed models of their own.

Here are sample pages. Click for full size. 

August 11, 2026

Road Trip Part 3 IPMS National Convention


The road trip continued with a visit to Charlie Taylor's O Scale Memphis and Charleston RR in Memphis, Tennessee.  On my way there,  I stopped in Corinth, MS at the National Park Visitor's Center to refresh my memory as it had been several years since I was there. Not much of the battlefield was spared from development, but the visitor's center is very good. 

I bought an interesting book that focusing on the Union Ironclads battling the rebel fortifications. 



Will and Charlie at the start of the session
Several members of the ACWRRHS convened at Charlie's house for a day of operations.  This was my fourth trip to Charlie's wonderful layout. He had completed a few more scenes since that visit and refined his operating scheme. So this was a good test. We had a lot of fun. 

Charlie has been experimenting with rare earth magnets instead of links to coulple cars. He built several adapters that allow magnets to grab track nails to couple cars. I may have to experiment with this idea. Charlie traded some of those magnets with me for figures. 

Charlie's grandchildren play with the layout and they set up a huge battle in Chattanooga. Fortunately, the battle did not affect the op session.



Next stop was a quick visit to my son and his family. Then it was off to Fort Wayne, IN for the IPMS National Convention. I stayed with several friends in a large rental house about a half mile from the convention center. Zack Becker from the NCMSS, joined Dan Pierce, Rob Kempinski, and  Dave Nowinski from Space Coast IPMS,  plus  Phil Perry, Carlos and Edward from other Florida IPMS chapters in the large 120 year old house. The tradition of haunted old houses continued as Carlos swore he saw a ghost.  

We set up our models own Wednesday. Then Zack, Dan, Rob and I had dinner at a nice place on the Maumee River in sight of the old fort. After dinner, we visited Alan Bell's model railroad and machine shop. Alan's layout models the NYC in the Albany area. He has a lot of signals and other cool electronics.  He selected that area for the wide variety of operations in a compact area.

I honestly did not know about his layout, but I did know about his machine shop. It is very well equipped. The most amazing thing is that he taught himself how to run the various machines including a chucker lathe, which is an early type of CNC lathe designed for high-volume production of small, precision parts, often used in industries like aerospace and medical. It features an automatic turret for efficient machining operations with different tools. I think he said his machine is an analog model, i.e. not digital controllers. Too bad we did n't get a demo of this cool machine.



The IPMS Convention was a lot of fun.  On Thursday night, Zack and I did some painting, trying to give Dan some tips.

Friday was busy. I presented a talk on the making of the D-Day Diorama, then a painting class with Jim Rice and then judging. I was part of the Miscellaneous Judges team. We worked well together and got through about 400 models in an expeditious manner.

On Saturday I attended two talks and did some shopping at the vendors. Then we had our traditional group dinner with Dan cooking and Rob helping. That evening was the awards ceremony. Tailgate modelers got several awards.

Zachariah Becker received 1st for Val Kilmer bust and third for the IH Tractor

Rob Kempinski received 1st for his automotive diorama, and four thirds, for the warlord Sherman, Wonder Dread truck, dino rider and the female scratchbuild.

I received two second places, one for John Hancock bust and one for Fast Rope ship and helicopter diorama. I received thirds for the fantasy figure Acinad  riding Koda, and one  for the Declaration of Independence shadowbox diorama. The latter also received the special Happy 250th Anniversary American award. 

All three of us received dozens of peer awards. We each had models selected by Fine Scale Modeler to be photographed for their magazine. 

Several other members of the Spacecoast IPMS received awards including Andy Caldwell who received the special indy car award.

There were 3110 entries in approximately 50 categories. Overall quality was quite high.  Lots of amazing work on display.


August 4, 2026

Road Trip Part 2 NMRA National Convention 2026

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The 2026 NMRA convention in Chattanooga was a fun and productive time.   There were a lot of events going. Here is a quick summary of the events related to Civil War Modeling.

The ACWRRHS, which is also a Special Interest Group, of the NMRA had

*  a large display TTRAK layout

* a computer monitor displaying a early test of a civil war module for Trainz 22



* posing with costumes to create photos that can be used to make 3-D printed figures


* several static displays of engines and rolling stock in N, HO and O scale,

*  a 3R O scale display layout. 

* Thom Radice, DC Cebula, Marty Vaughn and I presented talks on various civil war related topics. There were also other speakers that presented ACW era talks.

* Most of the ACWRRHS members made trips to Mission Ridge and Lookout Mountain. These highlight the importance of Chattanooga in the ACW.

* Artisan Rail Media announced that they will be publishing my next book, “Modeling Civil War Railroads.” We are hoping to have it published by November, 2026.

* I entered my machine and engine shop in the model contest and I was pleased to be awarded 4 awards, The National Judges Award, NMRA Editor’s Favorite Model, Hunterline Award for best scratchbuilt wooden model, and finally, Best In Show.


..

On Monday, several of the ACWRRHS members visited Charlie Taylor’s large O scale layout. We had a great time operating it.

I think most of us in our group thought it was the best NMRA convention we had ever attended. 


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July 26, 2026

Road Trip Part 1 Dixie Rail 2026



Op Session 29

I hosted Op Session Number 29 on 11 July. Five visitors from Williamsburg, Mat Thompson, Ed Rappe, Jim Taverna, Alan Balma and Rich Feller  attended. Local, Marty McGuirk filled in the final spot. The session went pretty well. I did note some problems. Engine Fury, which is normally the work horse, seemed to lose some pulling power. It was slipping on the grades in the tunnels. So we swapped it for Whiton, and Whiton ran fine. I need to check Furywhen I get a chance

On Wednesday, I departed Alexandria for Atlanta to attend DixieRail 2026 as a guest of Scott Dunlap, an old friend. I got to operate on three layouts, Jim Travis, Howard Goodwin and Mark Bridgewater. They were lots of fun. 



Jim's layout spans three rooms of his large basement. It's a large loop with several industries. I ran mostly through trains, with one that required some switching. Jim's wife Kim gave me a tour of the structures she built and detailed. They were very nice. 




Howard's layout was two stub staging yards in the garage that feed  a J shaped loop in the basement. The trains are not too long, but there is a lot of activity. 




Mark's layout is only 20 months old, but it has the making of a top layout in the country. It is a 2500 square foot mushroom layout with two branch lines that are on separate decks. The mainline is about 600 feet with 7 passing sidings. The mainline is operational with some of the branches also working. Mark has built several fine layouts in the past, so I have great hopes for this one.

On Sunday, I headed up to Chattanooga stopping at 5 more model railroads.





The first was Bill Heb’s. This in a N scale layout that spans several rooms in his basement. The theme is the B&O in Ohio. The highlight of the layout is an automated transfer table as a staging yard. It is quite impressive.

Second was David Godwin's HO scale Georgia Central RR. It also spans several rooms in his basement with two decks plus a large peninsula in one room to house a large passenger terminal.






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Next I visited Phil Stead's On3 DRGW. I was there 13 years ago. He has basically finished the layout. He has 13 engines, dozens of cars, and a fully sceniced layout that goes from flat drylands to mountain peaks. One of his helpers told me it is the largest On3 layout in the US. His wife painted the back drops too.




After Phil I stopped at the Tate Depot Museum where there are 2 layouts on display. Both are excellent. The Depot is a non profit organization that maintains the layouts and opens them to the public as a tourist attraction for the county. In return, the county covers most of the expenses. In addition to public sessions, the club also has their own work and operation meetings. 




The final layout was Steve Austin's On30 masterpiece. Steve expanded the layout by about 40% since I was last there. It is a highly detailed modeling tour du force. Steve probably has every detail part ever created in O scale. 

I am now in Chattanooga for the NMRA National Convention and Train Show.