And for more cosplay, check out the best cosplay from San Diego Comic-Con this year, and the best cosplay from last year’s NYCC. Are you a newbie to cosplay but want to sew your own costume? October 16, 2013 by Allison McNamara.I came across this adorable Halloween costume idea from Rachelle Joseph and she was so sweet to let me share with you guys! Which jewellery would you prefer crafting this year, a pumpkin 3D print or devil horns?