Concrete wine rack. Make a wood box (cheap particle board is fine), use 4" PVC (spaced at least 1" apart) and fill with concrete. Add color tint if you want something other than gray. Wait at least 24 hours then carefully remove wood and PVC.
76 Crafts To Make and Sell - Easy DIY Ideas for Cheap Things To Sell on Etsy, Online and for Craft Fairs. Make Money with These Homemade Crafts for Teens, Kids, Christmas, Summer, Mother’s Day Gifts. | Chalkboard Label Wine Rack | diyjoy.com/crafts-to-make-and-sell
Wine Rack Office Organizer--Use stackable wine racks from Pier 1 and cheap plastic cups to store all of your office and craft essentials! Take advantage of vertical space and stack as many as you need to keep your office and craft supplies handy.