Projecting a profile on a curved face.

Greetings !

I have a hard time making this work...

I have a 3D model of a limb laminates (4 layers of materials) as it would be once taken out of the curved mold.

Now i need to remove the material to get a final limb based on a sketch profile which in real life, would be printed on a piece of paper the builder would place on the internal face of the molded laminates.

The "Wrap" functionality isn't working since my internal face is in fact composed of three faces.

Can anyone help me with this ?

I attached the model's file.

Thanks

SolidworksParts And Features