Hook: Floor Medium Narrow (Blue Rectangle)The Czerka Caf Table decoration fits into a narrow blue medium rectangle floor hook.
Hook: Floor Medium (Blue Square)The Czerka Caf Table decoration fits into a blue medium square floor hook.
How to Get a Czerka Caf Table Decoration
Cartel Pack Decorations
The Czerka Caf Table decoration can be dropped from Gatekeeper’s Stronghold Packs, which were released on the Cartel Market and bought with Cartel Coins. Cartel Packs, including the Gatekeeper’s Stronghold Pack, include a random selection of items from the Gatekeeper’s Stronghold collection of items. You aren't guaranteed to get a Czerka Caf Table decoration from a Gatekeeper’s Stronghold Pack, but it is one of the few ways to get a Czerka Caf Table deco apart from buying it on the GTN from another player.
If you're looking to get a Czerka Caf Table, the easiest way to get it is to head to the Galactic Trade Network (GTN) in SWTOR and buy it with credits from another player. If it's very rare and not available on the Cartel Market, you could try buying from the GTN and hope you get it.