Installing Windows – Part 3 of the Model Building Series

Learn how to fit windows and glazing cleanly and accurately into your miniature models. Perfect for modelers who want to create realistic and detailed vehicles and buildings in 1:160, 1:120, 1:220, 1:87, and other scales. Follow this step-by-step guide from Panzer-Shop.nl.

Hello and welcome to the next step in the model finishing process. Today, we are going to create windows using Microscale Kristal Klear (MKK)!

Once you have some practice, the entire process takes only about two minutes per model, making this one of the quickest finishing techniques in model building.

Step 1: The Side Windows

We begin with the smaller side windows. Place a generous drop of Microscale Kristal Klear onto the tip of a toothpick. Carefully lower the drop into the window opening and move it gently around the edges so that the MKK adheres to the entire frame.

When you remove the toothpick, a thin white membrane will remain across the opening. As the Microscale Kristal Klear dries, it becomes completely transparent, creating a realistic glass effect.

Some windows can be difficult to access from the outside, for example when mirrors or other details are in the way. In those cases, simply apply the MKK from the inside of the model through the windshield opening.

If any MKK ends up where it should not be, use the dry end of the toothpick to carefully remove the excess material.



Step 2: The Windshield

Next comes the windshield. This step is slightly more challenging because the opening is much larger.

Start by placing a small amount of MKK on the tip of the toothpick and use it to coat the edges of the window frame. Once the edges are covered, place a larger drop of MKK on the toothpick and slowly draw it across the windshield opening from one side to the other.

If the membrane does not fully span the opening, simply add a little more MKK and repeat the process until the entire windshield is covered.

Any uneven edges can be corrected using the dry end of the toothpick before the material begins to dry.

Step 3: Let It Dry

Depending on how much MKK you have applied, drying times may vary. For the best results, place the model nose-down while it dries.

Since MKK is a liquid, it naturally tends to curve inward. By allowing the model to dry with the front facing downward, gravity helps pull the membrane forward again, resulting in a flatter and more realistic-looking window.

Do not apply clear coat with an airbrush after the windows have been created. If clear varnish is sprayed over Microscale Kristal Klear, it will turn cloudy and develop a milky appearance that cannot be reversed.

And that's all there is to it! Once you have done it a few times, the entire process takes only a couple of minutes. Another advantage is that very little Microscale Kristal Klear is required, so a single bottle lasts a long time.

If you create windshields from cut plastic sheet, Microscale Kristal Klear can also be used as an adhesive. Because it bonds well and dries transparent, it is an excellent glue for attaching clear plastic windows.

I hope to see you again in the next how-to guide!

Kevin Boogaard
Founder of Panzer-Shop.nl