Now in its second year, the AIA Portland is seeking entries for its ideas competition - "2015 STITCH II." Open to everyone, the competition asks participants to reinvent an unused site beneath Portland's I-405 bridge into an active public space or shelter. While the specific programming is left to the participants' discretion, designs must respond to the specific context of the neighborhood. Registration is open now and submissions are welcomed through June 1, 2015. Three winners will be chosen by a multidisciplinary jury and announced at a ceremony on June 9, receiving monetary prizes between $100 and $500. For more information, visit aiaportland.org. To register, visit eventbrite.com. You can see last year’s winner, here.