How to Custom Paint a Model

An appealing paint job can provide the special touch that makes your car, ship or airplane model a winner. Proper painting technique comes from practice rather than talent.

Difficulty: Moderately Easy

Instructions

Things You'll Need:

• Internet Access
• Computers
• Toothbrushes
• Artist's Brushes
• Scale Auto Enthusiast Subscription
• Modeler's Tools And Supplies
• Airbrush Kits
• Model Aviation Subscription

1. Do your research if you're building a replica.

2. Remember, every era has incorporated its own style. A replica of a Model T painted pink would not be an accurate model of the original car.

3. Check Internet sources for pictures of WW II aircraft, current and historic racing cars, and assorted ships.

4. Plan your paint scheme if you're crafting your own design. If you want to design your own conception of a muscle car, for example, you should sketch out the design first.

5. Get active in a modeler's club and learn hands-on tips from more experienced modelers.

6. Ask for tips and check out literature at your local hobby store.

7. Work on a clean surface.

8. Prepare your model parts properly, trimming excess material and sanding ragged edges.

9. Clean your model. Use rubbing alcohol as a cleaner and then let the model dry thoroughly.

10. Remember, aerosol spray paints are good, but you may want to invest in an airbrush system as you grow in the hobby.

11. Construct a simple paint stand from scrap material.

12. Put the model or model part on a paint stand.

13. Use multiple coats rather than a single, thick coat.

14. Start spraying off the model, sweep across it with a steady stroke, and then stop spraying off the model.

15. Bright, shiny finishes can be achieved by painting the desired color, letting the model dry, lightly sanding with 1200-grit sandpaper until the finish dulls, spraying with a clear coat, lightly sanding again and then finishing with a buffing compound.

16. Complete detail work as necessary with fine-tipped artist brushes.

Tips & Warnings

• Some modelers claim better results by thinning enamels with lacquer thinner rather than mineral spirits. You must spray a lacquer-based primer. Usually any automotive sandable primer works.
• Paint in a ventilated area and wear a painter's mask.
• Some models, like radio-controlled cars, have the finish painted on the inside of a clear plastic body.
• Many experienced modelers suggest using primers when painting with acrylics.

on 11/22/2005 A primer has two good things about it. First is the obvious - to get a bond between the paint and the surface. Secondly, this is the best time to see all the small imperfections that are normally around the glued lines, and any mistakes in the manufacturing process. Fix any imperfections and mistakes with a knife, filler, or by sanding (use 1000 grit wet paper). Then prime and check again. The end result is better when you start with proper preparation.