good luck there..i cant say that stores near you wont have it, but i litterally cannot find fabric online with wide enough ribbs that will make that. i didnt need it FOR that cosplay, but i did for cloud strife, and both their ribbed tops have very similar sized ribbing. all i can seem to find is very small ribbs. nowhere near big enough..
Cosplay DA Regular DA
Kumoricon 2014 (so far):
-Sora (Kingdom Hearts 2)
-Alice (Hearts no Kuni no Alice)
-Black&Blue Loli-style Dark Magical Girl O.C.
-Akaito (Vocaloid. Black & Red Ver.)
Dream cosplays for now:
-Tsuruya-san (Haruhi Suzumiya)
-Kagami Hiiragi (Lucky Star)