if you want to do a speed build and don't want to scratch build, you can utilise existing clothes and modify. Eg modify a leather jacket, air soft mask etc. the arm you could make out of silver spandex if you wanted something quick. His accessories are relatively easy to come by. Depends how screen accurate you're aiming for.
The pattern was created from scratch. My neighbor is Epic, here on the forum, she is an excellent designer. This one took way too long. It turned out really good but I'm not sure if I'll ever recoup my initial investment.