Extended Voucher Code From Ulster Weavers Written by Optimus Performance Marketing on May 31, 2012. Posted in Awin, Gifts, Gadgets & Toys, Home & Garden, Offers/Promotions, Voucher Codes Ulster Weavers is pleased to announce that they have extended their voucher code, NFY0512, to last until the end of the Jubilee, finishing on 5th June. Extended Voucher Code Code - NFY0512 Promotion - 10% Off All Items Expires - 05-06-2012