ARCH Director of Economic Development and Marketing  Nikki Peele  says that all artists will preferably be set up in their spaces by April 6, but have an absolute deadline of April 14. That's the date of the LUMEN8 festival, which will coincide with a Pink Line Project-sponsored party in the largest of available spaces, a warehouse on Shannon Place SE. They can use the spaces for about two months, or until ARCH finds a more permanent tenant.