Hey guys! I need to make fondant gym weights an kettle bells. I don't have a problem with the kettle bells but wanted to know how do you guys go about doing the weights? Thanks!!

It would depend on how large the finished weights need to be.  

I would try a dowel rod and fondant covered RKT for the weights.  If it needs to be smaller, then a piece of thick spaghetti and some think fondant/gumpaste dumbbells. 

Thanks so much!!