An idea for DC

So, I'm wondering if there is any market in DC for a place where you could come do sewing and other crafts, with an hourly rental rate?

There are several that I've seen popping up lately in other communities.

• The Workroom in Toronto (www.theworkroom.ca)
• Marimekko (www.marimekkowashingtondc.com) ... feature only their high-end fabrics
  
• The Stitch Lounge (www.stitchlounge.com) ... don't offer classes or studio space any longer
• Thread Den (www.threadden.com/about/the_sewing_lounge.html)
• The Sewing Workshop (www.thesewingworkshop.com)
• Spark Crafts (sparkcrafts.com)
• The Make Lounge (www.themakelounge.com)
  

I'm picturing a place with classrooms for sewing (tables and machines), knitting & crochet (sitting), a sewing classroom, and other crafts (worktables). We'd sell some notions and materials too.