The Base with Block is the lowest trim part of the modular column. Also available separately, is just the turned ring portion of this part, without the plinth block, as an alternate way to terminate the column at the bottom.
Make sure you order the base size that matches the diameter of your column shaft.
For use as onlay moulding, order the parts split to fit flush on the surface of your cabinet, wall, face frame or door casing.
For corner applications, order the parts notched.