How to add a saddle to a diffent creature?

[WeerW3ir]

I was trying to create an unique mount. but i've stuck with a simple task. how to merge a horse saddle skeleton nif with a different mount than a horse? like for example a wolf?

So... to be clear. I have adjusted it, scaled it, cut unnecessary parts of the saddle, managed to make it work and be visible in both nifscope and outfitstudio. But in game its not visible.

If i delete the horse skeleton the ck crashes, if i am not. then nothing visible.

The mount and the skeleton is working. For that i have found a guide. but this? maybe i am just going over it?