REDHED'S PERFECT PLANTER: GARDEN PLANTING TOOL CREATE PROFESSIONAL PLANTING ARRANGEMENTS FIRST TIME, EVERY TIME. ALLOWS THE DIY GARDENER TO PLANT WITH ACCURACY AND CONSISTENCY USING OUR PATENTED AND PROVEN SYSTEM. KIT INCLUDES PERFECT PLANTER, DETAILED INSTRUCTIONS AND 12 STEEL ROD FLAGS FOR PLANT PLACEMENT. 12 ARTICULATED 12" ARMS WITH 360 DEGREES OF ROTATION AND LOCKING POINTS EVERY 15 DEGREES. STAINLESS STEEL HINGES WITH INTEGRATED LONG LIFE NYLON INDEXING SPRINGS.