i'm start from home. turn right out the door. walk to the end of the road. turn left at the intersection of upparach road and main road. go straight on the main road. i will pass the kungthai bank on the left. next the the kungthai bank is gold shop, book store and seri store. turn left on the corner of main road and seri road. walk on the seri road. pass the seri shopping mall. pen shpo is on the left