I was wondering about the Arrow model Loop & Corkscrew. For those who do not know of the model this is what it looks like:
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http://rcdb.com/1137.htm
My question: Did Arrow ever have a set layout model for it or did they vary in size, height, width, and anything else? If they had a base model, does anyone have any (or know where to get them) specs or blueprints? Because of my most recent tutorial I want to recreate the one at my home park, this is why I ask.