I'm actually quite pleased how this has turned out, the orange headphones finish it off nicely. I had to paint the 'sony' logo and it's not great but if your only glancing at it then its ok.
Not sure what's next, maybe a star lord helmet? think that will be quite tricky and most off the cardboard ones I've seen don't seem quite right.
I really want to get a pair of drax's knives to mount on the wall but the only ones available are too expensive. can you make a half convincing knife out of cardboard/foamboard?