460% scale works great to make a wearable version I had to split it into 6 parts total to print on my tevo tarantula I used 2 perimeters and 5% infill to cut print time down and still ended up with a grand total of 63 print hours I also glued some foam on the Inside for a better fit and for comfort. As well as some acrylic for the visor and magnets to help keep the visor up