Problem with center of meshes and origin. (BLENDER)

[gunipotys (no_detonator)]

I’m using blender 4.0 to make and modify models for my game. Recently, I found a drone mq-9_Reaper on internet and downloaded it. I started doing modifications but encountered a big problem : the centers of my meshes are completely messed up.

For example it is the propellers of the drone and it’s center

1 is where it is.
2 is where it should be.

It’s very very difficult to work with this problem, I tried ignoring this problem with scripting, but it’s complexifying the development a lot.

Does someone know the solution ?
Thanks a lot !

[0Tenth (QuackBack)]

You can move the 3D Cursor where you want he origin to be, and right click on the mesh and do Set Origin > Origin to 3D Cursor

[Hacklntosh (Hack)]

when you follow the above, you will see a box in the bottom left

It will say Set Origin
If you open it up

It will open up with Median Centre

Click on it and change to bounds centre, that wil put it to position 2