Stick a mesh object (look-at target) to a cloth

[Fabrice]

3ds Max comes with attachment constraints which you can use for that.

You're right but the attachment constraint needs a mesh to attach to.
It doesnt recognize a tyflow object as a mesh.

I tried to use a TyMesher but it produces blobmesh wich makes polygons structure change at every frame making it unusable to the attachment constraint (the "aimed" polygon jump from frame to frame).