Watercooling pump handler

My friend wanted to install a watercooling in a Silverstone FT03 Mini (http://www.silverstonetek.com/product.php?pid=333) but he has not handler to fix the pump (http://www.pc-look.com/boutik/Prod_EK_Water_Blocks_Reservoir-avec-Pompe-EK-DCP-2.2-EK-DCP-2.2-X-RES-__89794_fr.html) and the tank buy on pclook.com

So he designed me a part in Sketchup which is fixed on the frame of the box.