E3D fan with integrated layer-fan

thingiverse

--UPDATE-- two versions are now available; one uses a ziptie for ease of use, while the other incorporates an M3 bolt for a more secure and permanent grip on the hot-end.\nBased on and remixed from the new Prusa i3 MK2 design.\nA compact fan duct inspired by the new prusa i3 MK2 is now remixable to be used on almost any printer equipped with an E3D V6.\nThe E3D fan is a standard 30mm fan that comes with the E3D.\nThe layer fan is a 5015S 12V Blower, easily obtainable from various retailers if not already in stock.\nPrint Settings\nPrinter Brand:\n RepRap\n \n Printer:\n P3steel\n \n Rafts:\n No\n \n Supports:\n Irrelevant\n \n Resolution:\n 0.2 mm\n \n Infill:\n 20 % (not crucial)\n \n Notes:\n This print features a few overhangs and bridges, but any well-calibrated printer should be able to handle it.\nI recommend printing it in ABS or PETG due to its proximity to the E3D heaterblock.