Any one experience with these ?

I found MeshLab (free) that is able to read ASC files (3D coordinates in ascii x y z CR ... etc ) , these ASC files are easy generated by ThinBasic. MeshLab can export to STL which is (also) used by (some ?) 3D plotters.
The intention is the use this together with TBGL (as the visualisation of the design ).
I'll try to make some examples ...

if someone has experience ?

t.i.a. Rob