# Suggested Exercises

1. Adjust the material properties in Step 1 and verify the effect on the deformation and stress field.
2. Use the `tri.mesh` file in any of the steps. Can you change the mesh file using one additional command line argument?
3. Change the boundary conditions in Steps 2-5 to generate a different shear strain.
4. Set the basis order and quadrature order to 2. Do you get the same solution? Why?