Try David Dyke Luthiers Supplies - he has an awsome collection of wood and is good on the phone. He's near Eastbourne. Or, Timberline in Tonbridge - also has an excellent suply of woods including lemon wood.
I started with an Axminster drum then bought a Carroll - this is much easier to reload - or maybe I got it wrong.
I made an extractor base using 25mm mdf - a 450 x 30 piece with bolt holes for attaching to the drill press - 4 strips of mdf glued around the sides to support the glued-on top -...
I note the comments about not using Danish oil - has anyone tried Tru Oil or Liberon finishing oil - get a lovely finish on spruce, walnut, cherry although Tru oil does make sycamore go a little yellow.