Semroc MMX Orbital Transport, KMX-01, Build Part 3, Parts Prep

I didn't want to use the burnt launch lug "engines" on my build. in addition to the burnt edges, the lengths were inconsistent.
I have plenty of small launch lug pieces saved from previous builds. Four lengths were cut and the edges sanded smooth.

The laser cut parts are 1/32" thick basswood.

There isn't much grain in basswood but there is enough that it can be filled and sanded smooth.
I don't normally spray a sheet with the parts still attached, but these were small to treat individually.

The front and back of the sheet got hit with a good spray of Duplicolor Filler/Primer.


EDIT: When the build was finished I almost wish I had done a second shot of filler/primer and smooth sanding. There was still some grain showing. Still, it was much better than no grain filling at all.


Here's how one half of the glider wing looked after the filler/primer was sanded down.

All 36 pieces were held in a small zip bag until needed. I'd recommend keeping them all together - some are small and would be easy to lose.