Alright, now this is probably going to be completely useless but maybe someone can do something with it.
So I was reading N league and Nicky was talking about having 966. This made be wonder what combinations of materials cost $34. So I came up with this
http://ikerous.t35.com/stuff.html
Ironically, it didn't help at all to solve the level :P
Although I'm pretty sure it's 1 $12 Clothes / 1 Bars / 2 $6 Ropes