If you're looking to buy Thai handicrafts to take home, check out the OTOP (One Tambon One Product) stores which promote local products made in Thailand's different districts. The most appealing and most conveniently located is perhaps OTOP The Gallery (02-650-8007), situated right next to BTS Ploenchit, which offers a wide range of products from all over Thailand such as Thai silks, home decorative items, clothes, shoes, handbags and dried foods to browse, all in air con comfort.