Welcome to my model building blog!

This blog is dedicated to the wonderful hobby of model building. It's mostly about Automobiles, but I welcome tips and tricks from all modelers, no matter what your into.

Sunday, December 26, 2010

Happy Holidays!

Well, another year has come to an end and I hope it has been good to everyone. Mine was O.K. pretty quiet. Nice to eat turkey and nap it off! Have a good New Year and Happy Holidays all!

Wednesday, December 22, 2010

Warming paint for better results.

Have you ever wondered how to get a better paint job out of a rattle can? Warm it up first! Paint from a can tends to flow and spray better when it's warm. The easiest way to do this with no danger is to fill a sink or plastic tub with luke warm water up to about the middle of the can and leave it there for a few minutes. Don't worry, luke warm water will not make the can explode or anything. Wipe it dry before shaking or spraying so you don't get water on those nice clean model parts, because we know what water does to paint don't we?! Then spray as usual. The result will be a smoother, more uniform paint job with a much smaller chance of getting the "orange peel" effect. Careful though, warmer paint also runs easier so don't spray to heavy.

Thursday, December 16, 2010

The importance if tack cloth.

If there is one thing I've learned about laying down the perfect paint job, it's this, painter's tack cloth is the cheapest and most important step before painting and in between EVERY coat. Hate those little specks of dust and lint trapped under that almost perfect paint job? Tack cloth can almost eliminate that problem. It's about $1.00 and it can be used many times. You can find it in most paint stores and paint sections at Dept. stores. I've not found a lot of hobby shops that carry it, oddly enough. If you have not figured it out yet, tack cloth is just that, a tacky/sticky cloth that when wiped over a surface to be painted, picks up all those little hairs, dust and particles that can get trapped under paint. Another way to keep dust off paint jobs is spray them in a shallow box with a lid. Shallow so you can spray it in the box and the lid acts to keep dust off your fresh paint till it dries somewhat. Try these tips and I guarantee you will have a way smoother final result! Have fun!

Friday, December 10, 2010

The many uses of sprue!

In case you don't know, sprue is the plastic that model pieces come attached to. Sprue is usually thrown away once all the pieces are taken off of it. Here is the first good reason for sprue. Painting pieces while still attached to the sprue is like a second set of hands, you can paint pieces without touching them. Once detached you just smooth and touch up the little spot where it was attached. Second reason to not throw it away (especially if there are different sizes and diameters) is that it can be very handy scratch building material. Most sprues are round so lets say you have to make a roll cage or an axle from scratch, that's where these things are perfect. Another example is if you were making a auto carrier transport truck. Pieces of sprue would be perfect for all of the intersecting bars and such on one of these vehicles. So next time you think of sprue as just garbage plastic, think again!

Thursday, December 2, 2010

Best things to strip paint from models.

At one time or another, we've all messed up a paint job and had to start over. There are two main chemicals used for this that don't damage the plastic. The first is oven cleaner and the second is brake fluid. Everybody has their preference, but I've learned that each has "better suited applications" I find that oven cleaner is great for enamels but is not quite strong enough for some lacquers. That's where brake fluid comes in, it can strip laquers better than it can enamels, although it will do both. I find it's about time and penetration. Oven cleaner is quicker and penetrates enamel better than brake fluid. Brake fluid as everyone knows can wreak havoc on car paint jobs overnight, but can take days to soften enamel. A tooth brush takes care of whatever is left on the model. The only drawback to using oven cleaner is it can sometimes leave the plastic slightly pitted or rough. This can be solved easily with a coat of primer though. Now, if your using NAPA car paint, there is no way to get it off a model. A friend of mine did this and neither oven cleaner, or brake fluid could get it off! He had to sand it down in the end. Hope this helps your paint stripping efforts and remember NEVER USE LACQUER THINNER ON ANY MODEL, PAINTED OR NOT, or any other paint thinner for that matter they eat plastic.

Monday, November 29, 2010

This is a cool RC car crash at 165km/h into concrete!

This is what happens when plastic hits concrete at high speed. Nothing left!

http://www.youtube.com/watch?v=x1_0d8oIVDg&feature=related

Sunday, November 28, 2010

Homemade lathe from a rotary tool!

Here's a cool tip. Have you ever had to make you own small round parts? Such as, an air filter, wheel backing or other round part? How about a wheel that needs to be a little smaller? Don't have a mini lathe to do such tasks? Got a rotary tool, similar to a Dremel? Do you have a vise or maybe vise grips to hold the tool in place? Then you have a lathe. Take the piece of plastic you need to make round and drill a small hole through the dead center of the piece (you can always fill this later with modeling putty) then undo the screw that holds the attachments to the shaft. Then put your piece of plastic on and tighten the screw. Ever used a cut off wheel with your rotary tool? Well, your piece of plastic has now been mounted onto the tool the same way you put on a cut-off wheel. Put the tool sideways into the vise and secure it. Turn it on and voila, your piece of plastic is now spinning sideways, just like a lathe! Hold a piece of sandpaper up to it and sand it round. Heck you could even take the rotary tool outside and hold it down on pavement while spinning and grind it down that way, but this is more accurate.

My first post to my new blog! Some content too!

Greetings and welcome to my blog! For my first blog I'd like to talk about modeling tips. Ever noticed how unrealistic tires look when brand new in a kit? Want to make them look better? Sandpaper the tires to make them look worn. Many people know this trick already, but there is a way to speed it up. Instead of hand sanding the tires to give them that slightly worn appearance, use a rotary tool (Dremel or whatever) with one of those little barrel style sanding attachments and just lightly touch the spinning tool to the tire (depending on how coarse the barrels are which is usually quite coarse) until you totally scuffed the entire flat surface of the tire. After that finish up the rough scuffing with some hand sanding with a finer grit to smooth out the scuffing. What you are left with is a nicely scuffed tire that is smooth to the touch. It's the same thing as hand sanding the whole tire with fine grit, but doing it with coarse grit on a spinning tool really speeds up the initial scuffing which is the most time consuming part (getting rid of mold ridges and flash). once you finish up with fine grit, it's as if you sanded the entire thing by hand.