Step 1

Strut 1 goes	Vertice	X	Y	Z
from	0	0	0	0
to	1	16.125	16.125	22.804

Step 1 Audio
Step 1 Interface Mockup
Step 1 3-D model (vrml format (1))
Step 1: Locate strut s1 and insert into node n0 at hole 1. Tighten securely