Tuesday, January 2, 2024

Estes Great Goblin, #9724 Build, Part 17, Masking Tube & White Undercoats


Here's the mask to keep the undercoat paint out of the tail end.

Masking tape (sticky side out) lines the inside of the 3" diameter body tube. 
A rolled up piece of paper towel is stuffed into the recessed area around the motor mount tube. A piece of tape helps hold this in position.





A piece of cardstock is rolled and slid into the upper end of the main airframe. This keeps the paint out of the inside wall of the tube. A few pieces of tape keep it tight in the tube.

White undercoats follow. 
You will need solid cover white undercoats if you are painting the Great Goblin a light color like the suggested yellow. Yellow spray paint is somewhat transparent.

The grain on a few fins showed through even after the CWF and gray filler/primer coats. This might require a few more white sprays, sanding between coats.

2 comments:

  1. Learn from my mistakes and follow Chris’s advice. When using lighter colors like yellow that can go on almost translucent the white undercoat is critical. I tried to go the white primer route, skipping the white undercoat, so now I have multiple heavy coats of yellow on my GG and lots of sanding ahead to fix the sags and runs!

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    Replies
    1. Thanks Openroad,
      For your comments. More on the paint issues coming up!

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