Obsessions is a one-stop shop for last-minute cards and gifts. Visit the Howe Street storefront and you’ll soon be swooning over the limited-edition designer pens (Ferrari-branded fountain pens anyone?), funky wrapping paper, handmade greeting cards and the unique selection of one-of-a-kind gifts. Prices are on the higher end but check back often as the shop hosts regular sales with products marked anywhere from 30 to 80-percent off.