*50% off lustre lay flats or 40% off everything else: This offer is only valid with coupon code LUSTRE50. Enjoy 50% off all premium lustre lay flat books or 40% off everything else. This offer cannot be combined with other coupons, vouchers, Groupons, or applied after an order has been placed. Discount applies only to completed projects. No adjustments on previous purchases. Taxes will apply. Offer expires 6/19/2019 (11:59 pm PT).