[TowerTalk] fall arrestor

[pete sias]

What are the general thoughts on spacing distance from a tower leg for a 3/8" fall arrestor cable ?  I have a triangle tower with angle iron legs and climbing pegs. My harness has a D ring at mid chest location for the arrestor mechanism. Before I finish making the top stand off bracket I thought I would get some advice so as to get it right the first time.....

Tnx, NØOY