Even finding that Nicolas M. The support came (Germany) somewhat flattened and twisted ... because packaged in a simple "bag" plastic, and no protection for transport. At the same time, it is of so fine aluminum (!) It is possible to untwist without too much damage. So in the end I'm still satisfied because this medium corresponds very well to what I wanted, and not too expensive. But be aware that unpacking is not more reassuring ... Probably a matter of prices: the blow of transport is more expensive than the product!
