Pestle and mortar for pills mark 2

This is a variant of http://www.thingiverse.com/thing:531821
Having used that one for some time I realised that it needed a change that would make exerting significant downward force less 'painful'!
Couldn't think of a way to do this that was readily printable without making the mortar in two pieces which is what this is.
Designed in MOI, made from Diamond Age PLA on an Ultimaker original.
The screws used were 3mm Button Head Cap Srews 10mm OAL