Plate for telecommande

Plate for holding télécommande or otherthing.
you can had a square like this one with the m3 screw : http://www.leroymerlin.fr/v3/p/produits/equerre-poutre-bichromate-40x80x30-mm-e132893#&xtmc=equerre_poutre_bichromate&xtcr=1