"Breezer" speaker enclosure

grabcad

Triangular speaker enclosure, 1269x370x310 HWD, originally designed by Holger Barske & and Christian Gather, for SEAS Prestige FA22RCZ H1597 8" full-range driver, this simple to make (OB / MTL hybrid?) freestanding unit, in my iteration with cut-out for SONIDO 8" SFR200A-15 driver...Material suggested: Birch Ply 15 mm thick; Pine conical legs, or any other (~120 mm high) serve to provide clearance for sound floor loading- use whatever available at your local stockists...