Chariots of Fire

Today I made a slush mold and cast a top for the WC-54. The Renshape top was used as a master. After the mold set up I poured in some two part casting resin and sloshed it around the surface. It took about 5 such applications to completely get the sides to a reasonable thickness but now the interior has the shape of the outside and I can detail the interior of the body.

Good old Renshape! What you see will become a master for a slush mold for the top. Ta Da Dit Da Ta Ta Ta... Ta Da Dit Da Oh Oh Oh...🤣

You're welcome, Mark! 😆 I know you can do it! 😎

Not too much of a chore. The outside of the guard was bent to shape first. Then the bottom and two sides next. They were then soldered together. The individual vertical pieces and those in front of the headlights were individually placed using a template laid down on a flat surface. A hot iron was used to coat the edges with solder so that the brass wire would adhere. It took a while but was easy to do.

Been working on this for a while. Lots of little things to adjust a long the way. I found that the line drawings are not that reliable regarding shape. The dimensions don't always measure out right. For example it says that the total height is just over 90". Taking away the height of the ventilator shroud it is about 86". But the drawing does not scale, even when the image is adjusted for the correct wheel base. It is what it is, however. I'm working with a diecast cab as well and that accounts for some of the inaccuracy. The rounded top will be a challenge to get right. Right now thinking is that it will be shaped on the outside to fit and then to make a slush mold for it so that the inside will be thin like what is in the photos. We'll see.

That's pretty good kit bashing and scratch building. It looks like the windshield is slightly curved. Will you attempt to create this as well?

I have a small butane torch and an iron that has an adjustable heat control. Both are useful and at the same time have their limitations. It has been a lot of fun getting to know how to use them as it opened up a lot of building possibilities that I would have not seen otherwise. Brass work can really come out nice and clean to represent certain parts of a model where that clean detail is really important. One example is the brass steering knuckles shown on the photos. Will visit the local hobby shop on Tuesday, however, to replenish my supply of Evergreen. More sheet and strip stock are needed for the build.

With the Chevy Suburban done I wanted to get back to one more military vehicle that would have been used with the Red Ball Express during WW II. The WC-54 Ambulance is what I have in mind. It is not a soft top truck but is built on a 3/4 ton Dodge chassis with a metal cab that is heavily modified. So far I have made a bunch of castings since the front of the ambulance is exactly the same as the WC -52 and WC-63 which I have already done. So here is the collection of goods that will begin the build. The red cab in the back is a former 1/25 Dodge pickup and the engine in front of it is the same T214 that was used in most of the WC series. Tires are 9:00x20's. The axles are done and the steering knuckles have been made of brass and tube stock, both square and round. Front fenders are castings as are all of the white pieces you see in the photo. Those were made previously from Renshape masters and then cast. The two pieces in the the foreground are the sides to the box that is behind the cab. The extra cutout in the one on the right is for the spare tire. I did the same to the right side one but that was a mistake and had to fill it back in. Oh, well. "Misteaks" happen! Now I need to get some material to make the frame. Brass is an option but I need to select a good piece for the web to solder the flanges to.

Had this in the stash for a while. The body is a resin casting. Came with an assortment of parts so I picked some of the best and put together a new rig for the Village of Tremont FD. The fleet is growing from an initial Reo rescue to an IH pumper and now a Tactical Support Unit.

I build trucks as a rule but I agree with the above sentiments concerning the model you posted. Leave it as is and as one you purchased. Start with the basics of modeling and you will learn as you go. No one ever started building perfect models and no one ever does. There is always a flaw here and there that you wish was not. Nevertheless it is worth exploring and the ideas are numerous. Anyone here would be willing to assist as you might encounter a question or two. Sing out and let us help. By the way, welcome to the board!

Welcome aboard, Bertrand. Look forward to seeing some of your work!

I've had bleed through issues in the past. IMHO it has to do with the plastic and not the paint. I have primed red plastic with Duplicolor gray primer on some red plastic with no issue. Next time around on an other kit of the same model and the red bleeds through. Same with yellow plastic when trying to apply white color coats. Really a pain when it happens. I found the issue to be really bad with the Monogram 1/32 scale CF Mack kits. I put to cabs together using the same color plastic and on one half the yellow bled through. On the other half it did not. Weird! Took using 3 different cabs until I found two that I could join that did not have the bleed through problem. Here's the final result of the join after priming.

A beautiful way of expressing the old adage: where there's a will there's a way. So it took some scouting out the right materials, it took some study and perseverance to shape the inserts, and it took patience to get a stunning result. That is the essence of scratch building and using the talent our Creator has given us. A fine piece of work and an example to young builders everywhere!

I've kept a time log for most of my scratch build projects. Included are brief descriptions of the work done and when necessary a sketch is included to show the most detailed things. Like Stephen I only build one thing at a time. For me doing the detail things is a reward in itself so it doesn't matter how much time it takes. I have built one type of truck 3 times and although the outside looks the same, some of the details on each one are a bit different because I didn't keep track of the process. No mind though, and I got them all done.😎

Auto Zone carries VHT Ford bright blue engine paint. Just bought some.

Both are great builds! I am also a fan of that era. Have a few of my own.

Pretty basic materials to make the straps. A strip of brown paper bag and some craft wire. I modified a small set of pliers so that I could bend the wire into a consistent small loop. I either cut both ends off or leave one that can be used to insert into a pre-drilled hole to secure it.

With the exception of a couple of minor adjustments, the build of the Class 325 pumper is finished. The last of the details have been installed but the rear view mirror is not very good. It needs to be slightly smaller and a lot smoother. I tried something this time that I have not done before and the results are not up to snuff. The engine photo is out of focus too. That needs to be shot over. In the meantime here is where the build is.

A little of both, Mike, depending on the need. Not too much different in the pace of the work. The time consuming part was the frame work and detailing of it. Cab or course was right out of the kit box except for opening the doors. I had a little trouble finding the right material for the hose bed but I now have a section of it ready for loading once the stain dries. Thanks for the comments. Much appreciated.

HI, Brian. I turned a piece of aluminum rod into the shape you see in the photo, made a mold and cast a piece in 2 part resin. Pieces of craft wire make up the handles. A little paint and highlighting make it look like the pails are stacked when really it is only one piece.

Getting into details now that the body has been painted and installed. Quite a few of the detail items are done but others need finishing up. Ladders and pike pole need to be built up and two lengths of hard suction need to be added to the right side of the body.

Can I recommend a different method of sealing those light lenses? Instead of CA which may fog or not give you any time to set them in place where you want them, use 2-part clear epoxy but first, coat the inside of the bezel with chrome silver and let it dry. The epoxy will give some working time and a very little bit goes a long way in securing the lenses. I use Bob Smith epoxy. Does not turn yellow with age.

HAH! That curve can be a sharp one to get around!!😆 Thanks for the info.

Hey, Brian. What has been your learning curve for using Sketchup? I'm familiar with 2-dimensional CAD, having used it in my engineering business but the third dimension and how to position things is an altogether different thing. Not ready to start printing in 3D but would like to learn the design aspect of it first.

Funny thing about keys. I have 2 keys to my GMC Canyon. Tried the spare today and it would not start the truck. Turns out the key itself has to be programmed! No simple info in the owner's manual. Had to go to the GMC dealer to find that out. Started truck with older key, turned it off, inserted the spare and it got programmed immediately and the truck started. Talk about overkill!!