Getting back into the hobby after 30 years. Working on the Hy Flyer XL at this time. Watched a video on the tube that the builder says about the white tubing, that the spirals don’t need to be filled in as much as the cardboard colored tubes need to be. Since I’m getting back into the hobby I wanted to pay better attention to detail in my rockets.
For the people that have done this kit, if you have used filler in the spirals, did it seem to make a difference worth spending the time on?
For the people that have done this kit, if you have used filler in the spirals, did it seem to make a difference worth spending the time on?