Mumma T Trading Lounge is a large concept store created by long term locals Trish & Tim Coleman. Formerly they were the founders, and owner for seventeen years, of the popular and awarded restaurant/cafe Nor'Wester. The Trading Lounge is situated directly opposite the restaurant in the centre of the thriving town of Amberley, North Canterbury, New Zealand. It is the flagship store for The Sheds and occupies the property formerly used by CRT (Farmlands). The building and site has provenance as a grain and seed supplier and is an important part of Amberley and surrounds agricultural history.