Hey, cool to see you considering doing this. You'll rock it out!!!
If you don't find anyone who is selling an already made poncho, I reckon we could attempt to make one.
I have one of those helmet kits, but I haven't got around to finishing it yet. It's been put on hold whilst I've worked on other costumes.
I'm keen to one day make the Princess Leia Battle Endor costume.
We could always make our ponchos together. Should be a pretty easy sew, then we just hang them from the clothesline and blast them with some greens and browns.
I'm happy to help and work with you on this, at least then it will give me the kick up the bum I need to get back onto this costume.
The only problem is, I'm about to head to the UK for six months, so I won't get a chance to work on it before I go.
If you can wait til I get back, we'll make it happen. If you can't, that's cool, and I'll find out what you did when I get back. Or, I'll just throw money at ya, and say 'make mine too, whilst you're at it'. Haha.