About this 3D model

I purchased an MB Plus hotend (http://www.ebay.com/itm/MB-Plus-Metal-Hot-End-for-RepRap-3D-Printer-1-75mm-Filament-0-4mm-Nozzle-Prusa-/321602397864) as I tragically broke my E3DV6 and wanted to try something new. Since I could not get it mounted to my X carriage and couldn't find any designs to get this mounted on my printer, I had to come up with my own design. The hotend requires a 5mm mounting plate, the one I have came with the printer but if you purchased yours with an E3D hotend then it would have came with a 6mm plate. You could either buy the plate or print one, I'm sure there are some designs out there. Print with current rotation with support enabled. I printed it at 0.2mm, 100% infill. 0.25 layer height should be sufficient.