I am looking for a simple plan to build a copper (I think) sparge arm, non-rotating and one that is not dependent on a pump. We fly sparge now by pouring water from a handheld pitcher over a large slotted spoon - and it is getting old. Was thinking a large T shape arm with holes drilled into it, with the ends of the arms resting on the edges of the LT - but not sure how to sort out the intake (?) portion where we would pour the water into via the pitcher. I know it is not ideal, but baby steps and it will save time and a hand...any ideas?