http://au.pcpartpicker.com/p/3nvQG
If you are like 80 percent into 3d modeling I suggest this build otherwise drop the i7 4930K and asus sabertooth x79 mobo along with the corsair h100i liquid cooler and go for i7 4770K with a hyper 212 evo with only 16 gb RAM and a z87 extreme 4 from asrock, motherboard. If you will be gaming on it a lot also I suggest doing the above and SLI two gtx 780s or even get a single 780ti.
INTEL CORE I7 4930K CPU - EVGA GEFORCE GTX 780 SUPERCLOCKED GRAPHIC CARD - ASUS SABERTOOTH X79 MOTHERBOARD - 4X8 GB CORSAIR VENGEANCE 1866 MHZ 32 GB - CORSAIR H100I CPU COOLER - CORSAIR CARBIDE 200 R CABINET - SEAGATE BARRACUDA 2 TB HDD - EVGA SUPERNOVA 750 WATTS PSU - LG DVD WRITER/READER.
Total cost: 1540 £