Discussion on What supplys do I need to finish my pepikura build? Please give links! within the The Sarlacc Pit forum, part of the Community category;
well, you don't say what you have, what you've done so far, etc... so i don't know how anyone would tell you what you need to finish.
if you haven't done anything, spend some time on google looking at pepakura pages. they'll tell you all about materials.