Generally very good, although it could do with perhaps being slightly more colourful.
The thread appears to slip back very slightly just as the v-shaped end of the rotating thing approaches the needle.
Chris
On Sat, 20 Jan 2007, Artur Fijakowski wrote:
''For a taste of thing to come:''
http://sandbox.dbc.wroc.pl/~warx/anim2.gif
It has some mistakes and need adding of threads, but I think it would be sufficent :)
Any comments before finishing would be nice
AJF/WarX