Viabizzuno’s 13° angolo extrusion is a miniature extrusion made of extruded oxidised aluminium with a 13x13mm/0.5×0.5’’ square section that is tilted at 45° by an extruded frosted polycarbonate diffuser the same length as the profile with 4mm long anti-glare louvre makes this a unique offering as a field adjustable extrusion. So many custom factory assemblies are available, just sketch us a design and we will get it made.