PRICES MAY VARY. 【SQUARE DIAMOND DESIGN】: 5D diamond art is designed with full drill diamond and square diamond to make your diamond art more shinny without gap. High clear rhinestone will be never fade making your room more vivifying and Shining in the light. 【DIY PRODUCTION STEPS】 : Firstly, place the same diamonds in tray, then take the pen insert to the square adhesive lightly, leave some adhesive on the pen, finally pick up the diamond and place it on the corresponding number on the canvas