The Wyndham Garden chain of hotels has unveiled a new construction prototype and a new menu, both intended to cut costs and create efficiencies. Arbor is a four-story, 110-room construction model that brings the outdoors in and takes up less than 58,000 square feet over less than two acres of land. Nice & Vice, which was created by celebrity chef Jet Tila, streamlines a number of dishes with few ingredients. Wyndham Garden is part of Wyndham Hotels & Resorts Inc. WH, +2.25%, which has more than 9,200 franchised hotels in 80 countries. Wyndham stock is up 2% on Tuesday and up 18.6% over the past year. The S&P 500 index SPX, +1.13% has gained nearly 24% over the last 12 months.