Goblin

[bradycros]

Does someone have the fin dimensions for the Goblin? I looked the plan up on jimZ's but they won't print out. I can't use rocsim because I don't have it. I need numbers!

 

[MarkII]

Does someone have the fin dimensions for the Goblin? I looked the plan up on jimZ's but they won't print out. I can't use rocsim because I don't have it. I need numbers!

Check the thread that you started at YORF.

https://forums.rocketshoppe.com/showthread.php?t=6103

MarkII

 

[powderburner]

Does someone have the fin dimensions for the Goblin? I looked the plan up on jimZ's but they won't print out. I can't use rocsim because I don't have it. I need numbers!

You don't have to have rocsim to get the fin data.

If you download the rocsim file and play around with opening it with whatever works for you, you will get a huge list of rocket descriptors in the form of a text document. Poke around a bit and you will find the X-Y coordinates for the corners of the fin(s). All you have to do then is plot 'em up on a sheet of paper.

 

[stickershock23]

IF you like tell me what tube size you are using and what motor mount size and I can make you some templates! stick them on your plywood (or whatever you are using) and cut around them..