I'm looking for a "gardeners cup holder" if you will. What I have in mind is a wrought iron cup holder that I can bolt on my wooden privacy fence near my garden. Looking to hold ice cold water or "other" beverages as I work my garden. it seems like a good Idea to me, but I can't find anything online. This may be a weird question for the tomato forum but I'm a tomato and pepper garderner, so what the hell. Anyone ever seen anything liek I'm describing? thanks