Even creating the sparest of shows in the humblest of venues can be a financial and logistical challenge for many Atlanta dance companies, so it was especially impressive to see the Lucky Penny produce Threshold in August. Blake Beckham's ambitious vision included a performance for three dancers in a structurally sound two-story house made entirely of cardboard. The innovative dream team of architects Mack Scogin and Merrill Elam designed the house, and more than 100 visual artists, designers, and volunteers helped realize the project with more than 50,000 square feet of paper products. The cardboard architecture provided a fascinating, dreamlike setting for Beckham's primal and visceral contemplation of interior and exterior spaces. The show unequivocally raised the bar for what's possible for independent dance in Atlanta. www.theluckypennyatl.blogspot.com.