Jowett javelin bonnet badge
thingiverse
It appears a bit too big as it was drawn, but performs optimally at around 80%.
Download Model from thingiverse
With this file you will be able to print Jowett javelin bonnet badge with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Jowett javelin bonnet badge.