The shape of the Hornet is based on an old Spintastics top, the Hollow Point (HP), which is the top I used.
The HP came without a crown and was made with thick aluminum walls. I added a crown using the upper part of another old top (a Bulldog from YoyoJam)
and also made custom tips for them. The main difference with the Hornet is that it is heavier and has grooves on the body.
Here are six HP tops. Five have the Bulldog crown. One has a Sidewinder top inside to do the double top trick. Two of the tops have the original thick tip but I changed them a long time ago.
Here is a comparison with the Giulia and the Quicksilver hybrid:
This is the Hornet: