Scratch - EZI-1 Scratch

Manufacturer: Scratch
Product Type: Scratch
Reviews
  • Scratch - EZI-1 {Scratch} By Tai Fu

    ( Contributed - by Tai Fu) Brief: This is a downscale of EZI-65. I just think it might be interesting to make a downscale of my certification rocket.... I used a scale ratio of 1:3.2 Construction: I used a BT-55 that is glassed with a 4 oz S-glass bought from US Composites, who have the cheapest price for S-glass. The fin is basically 1/16 inch balsa wood covered with 5.7 oz carbon ...

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