Aluminum structure, self supporting glass, limitless number of rails, ah!60 thermal insulation up to 0.708W/m².K, sound insulation: 44 dB, security RC4, ah!38 thermal insulation up to 0.816W/m² ...

Discover the intricate world of woodworking as skillful young carpenters design stunning curved wooden windows from hardwood ... combined with stained glass details. See how these expert workers ...