What are some high humidity small orchids that i could place in a paludarium?

I should also say that i would like to find ones with unique odd looking flowers, not typical flower looking ones, but ones that look like jewelry/insects/objects/ or something along those lines. It will have other plants, so it will be crowded.

Just name the Genus, and i will do the rest of the research looking for the right look.*

Thanks for the help guys, im looking forward to learning alot about orchids from this site.

-Aaron