Ive never been able to develop a decent tremelo,any tips?

I picked up a beautiful Washburn Presentation model today,unfortunately with a plastic head,but once i can find the right 12" skin head ,an original  tailpiece,and some original friction tuners,I will report more on it,meanwhile heres a photo…

first time posting,so i may mess this up!

some of the most beautiful english banjos i have seen are the ones made by Temlett and his son.i have owned a few,one of which i traded with bob brozman(he used it on a recent album,playing a blues piece!)

I will try and post some photos of a couple i kept,hope i can figure it out.…