I rarely buy extras because of weight allowance. I also only buy where locals shop, as love curtains and fabrics with lace, and usable gifts for loved ones. I might squeeze a few extras in! It looks fun!
Sunny Beach is a dedicated resort. It isn't really a place for locals. Pretty much all of it is hotels or holiday apartments. To shop like a local you'd probably have to go further away from the resort. I'm not sure this sort of stuff will be there though. It isn't available near our house. We've never seen it at least so I think its mainly only available in resorts like Sunny Beach.