Improvisation exercise in ABABA form

Today I have prepared an outline of the improvisation that you can create in ABABA form.

Choose any meter, tempo, rhythm, registration, octave and texture and play something interesting exclusively out of major chords built on these notes. In order for the B part to have more contrast with the A part, you can choose some other musical elements listed above (different meter, tempo, rhythm etc.).

Here is the PDF file for printing.