Draw gusset plate.
 
  File name : GUSSET.LSP

This program get two data from user. One is gap from main member, and the another is legth of bolting area
Program draws gusset plate  and trims lines of bracing member. 
 



Example
Gap(mm)<20>:           [Enter gap between main memeber and bracing member(default value is 20mm]
Length of bolting range<500.0>: 500    [Enter length of bolting area]
Pick line-1: {p1}                               [Select first line of main member]
Pick line-2: {p2}                               [Select second line of main member]
Pick diagonal: {p3}                             [Select first line of bracing member]
Pick diagonal: {p4}                             [Select second line of bracing member]