The 2d mesher is not released at present. In the next release I hope to add the following:-
*The 2d Mesher for M3d planner surface only (for now). 
*2d plane stress solution sequence.
*2d plane strain solution sequence.
*2d axi-symetric solution sequence.
*Fixes for the tet mesher.
The 2d meshes generated can be solved with the full 3d lin-static solution sequence but for completeness I will add the 2 DOF solutions.

Max principle stress arrow plot shown on M3d generated surface mesh. 

Initial release of results vectors in Post-Processing are now available in M3d v3.41 uploaded to the website today.

Shown below is a test case of a square plate in shear. The results vectors for maximum and minimum principal stresses are displayed. Superimposed are both results from M3d's solver and the results from Nastran. They are almost identical, so not visibly discernible.

New results vector display coming soon.
Shown below are the maximum and minimum principal stress vectors for a short beam with end load.

Edit F.E. entities, materials and properties with the data table dialog.

Coming soon Results Vector display for vectors, 2d Tensors and 3d Tensors

New deformed animation with results offset. The deformations are relative to a selected node - so that the selected node remains stationary and the animation is relative to it.

The following clip demonstrates the tet mesher under development in m3d.

This video demonstrates how to build a simple beam model in M3d.
1) Create a rectangle
2) Create a lofted surface
3) Mesh the surface
4) Create Materials and Properties and assign to the elements
5) Create a load & BC set
6) Create Restraints and Forces
7) Create and Solve the Solution
8) Post Process the Results