4.9K Likes, 36 Comments. TikTok video from Ax (@axcelerationdesigns): "New tail for my Jester cosplay! #diy #tutorial #teiflingcosplay #cosplay #criticalrole #fyp". DIY Cosplay. CC: | I’m going to show you how I made a cosplay tail out of foam | To give the tail stability I put a medium gage wire all the way through it And I was able to stitch that to the waistband. And thats how the whole thing stays on my body | ...FEEL THE GROOVE - Queens Road, Fabian Graetz.