Remove the key ring from the RSA token and the whole thing fits in firmly into the RSA holder. Insert it in upside down and you can read the number simply by looking down!
Recommended Printing Parameters:
Layer height: 0.2mm
Supports: 30% vertical/horizontal grid (make sure they extend up to support the badge tabs)
Skin pattern: alternating +/- 45deg.
Infil: 30% concentric