Quadrant & Pentagon Enclosures This is only a small selection of what we offer, we can design, supply and install your new wet room, speak to one of our experts today and make your bathroom dream a reality! Crosswater Kai 6 Quadrant Single Door From: £314.30 Crosswater Clear 6 Quadrant Single Door From: £437.50 Design 8 Quadrant Single Door From: £482.30