dual_sport_dork, 6 months ago However, anyone who has tried to make their own DIY solid fuel model rocket motor has inevitably wound up with their first attempt being something between a small bomb and a large firework. My first attempt certainly was…
However, anyone who has tried to make their own DIY solid fuel model rocket motor has inevitably wound up with their first attempt being something between a small bomb and a large firework.
My first attempt certainly was…