Popsugar Family Diy DIY Big Hero 6 Halloween Costume DIY a Baymax Costume For Your Big Hero 6 Lover October 5, 2015 by Allison Waken View On One Page Photo 8 of 20 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 8 Using whatever you have lying around, cut two circles out of duct tape using the self-healing mat technique. Previous Next Start Slideshow DIYHalloweenHalloween Costumes