Pulling bow offset (first person) [Solved]

[Zaliku]

I am currently trying to model the bow so you aim horizontally.
Like here: (Cubik model preview)

How it should look (cubik preview)

In the Cubik preview everything looks fine, but if I load the model ingame it's totally out of place.

How it looks like ingame

I know that that is the fault of Minecraft and that there is a default offset that the game applies on the bow model.
I am looking for a fix, maybe someone knows the numbers of the offset so I can recalculate the ones in the model so it fits.

I hope someone is able to help

[Sphax]

Have you tried rotating your model in Cubik world (not with display settings)?

How does your model looks like currently in Cubik world?