i want a simple schematic for a water board/stanchion for my market garden. i want 4 good hookups for a garde hose with simple on and off switch (not turning valve) and 4 for a 1.5 inch large water pipe hookups can you make the garden hose one also horizontal, and above the larger ones, and can you ensure there is large on and off lever for all the large one, and put it on one large plywood board with some pressure gauges, a bit sturdier See more