toni_s_life1 year ago000Hello, does the film have to be installed from the outside or inside?Show in original language (French)Anonymous1 year ago+110Both are possible, but inside is better. Because if it rains it loses its statics.Show in original language (German)Comment1 commentStefan.Hofer1 year ago+110From the insideShow in original language (German)Commentsascha_angehrn1 year ago+110InsideShow in original language (German)Comment