IKEA Hackers: Frosta Speaker Stands for Bookshelf Speakers, Prefer this version.
Monitor speaker stands, small stereo or bookshelf spoeaker stands - Custom stained wood with metal pipe by Champagne Horizon by ChampagneHorizon on Etsy
diy Wood Bookshelf Speaker Stand
OmniMount Gemini series Adjustable Bookshelf Speaker Stand
Speaker Mounts and Stands: Atlantic Inc. Adjustable Bookshelf Speaker Stand Stands In Black BUY IT NOW ONLY: $58.15
Speaker Mounts and Stands: Atlantic Adjustable Bookshelf Speaker Stand (Set Of 2) New BUY IT NOW ONLY: $62.88
SANUS BF31B1 31 Speaker Stands for Bookshelf Speakers up to 20 lbs Black Set of 2 ** You can get additional details at the image link.
SANUS BF31-B1 31" Speaker Stands for Bookshelf Speakers up to 20 lbs - Black - Set of 2
New "tripod" bookshelf speaker stands available in various heights.
Bookshelf Speaker Stand - ATLANTIC - 77335799