The Glass Thimble is 1.15 miles from where you are staying. Nice selection, super nice owners (Justine and Jamie), reasonable prices. It's at 3434 North High St. Go .3 miles north on Olentangy River Road (where the hotel is), turn right on West North Broadway and go .8 miles. Turn left on High Street, and the Glass Thimble - an old house, is I think the second building. Go past it and turn right into the driveway and right at the alley. Parking and entrance are in the back of the building.
Check out their website:
http://www.glassthimble.com/
Make sure you explore all the little rooms!