Luis you must be very excited to get started as for the bench make your own design from solid construction, Google workbenches and click on pictures they are loads you can choose from and you can take parts from each design if you want and make it to fit the lathe mine is just bolted to a wooden bench I made, I have another made from Dexion metal bolted together with a wooden top
Have fun making yours don't forget somewhere to hold all the chisels to hand. Roly