If you want to get one follow these steps

Step 1. Build a raft or get a flyer

Step 2. Look around beaches or swamps with for raft/flyer then u just gotta kill the bugs ( get around 40 chitin or over )

Step 3. Go to a sino spawn

Step 4. Find one and tame it, it’s a passive tame so don’t knock it out and once one goes to you, feed it then track it just don’t chase it or else it won’t like you and it will keep flying away.

And there you go your own lil jetpack

🆙 if it helps