It was pretty enjoyable.
My thoughts:
1. Violin 2 : notes below the G just below the staff are not really playable.
2. Are these solo violins or groups. If solo, then the violin 2 part's three note chords repeated that way are not going to sound like that, the sustained ones also will sound different. (Two notes at a time is the way to go most of the time

)
3. If violin 3 is supposed to be a music box, name the staff accordingly. (less confusion).
just like papenco, variation would be nice.
Keep it up.
