Ahh... I should have looked at the second page before I posted the above.

Looks like you figured out the pants part. I would still suggest putting the "tube" inside to act as the leg instead of relying on just the pants to tie the feet to the body. Same thing with the arms. I make my "legs" as a tube as I said then at the top where I connect them coming out of the hips I have two wire U's that I loop each top of the tube over to attach the leg. I also have a hip that is separate from the upper body that are attached together with fabric to allow the puppet to bend over more.
What you have now will work ok you just might not have as fine a control over his movements. Since you are this far with him you might want to simply continue on and keep these things in mind for the next one.
