Easy to solve, you have his area of residence, and obviously his name from paypal. Google the local police station in his area, and report him for theft... or a meth lab.. or something... 
Only if he screws you over of course... I had my friends in the Queensland Police ready to summons Bentley O'Toole if he didnt send all my stuff... sent me what he owed me before i had a chance, but never replaced what he promised he would... Im cutting my losses.. best thing i can do is warn people off his gear...
I hope your stuff arrives in undamaged and properly made
Good luck bro 