This is an open-toe foot for the Designer series Husqvarna sewing machines. It will probably work with other Husqvarna machines as well.
I printed it sideways with support and a raft so the mounting pin would come out round and clean.
Edit 11/14/2015
I discovered that the clearance between the mounting pin and the top of the foot was too tight to print reliably, so I moved it a millimeter or so. Now it prints much more reliably. and still works great on the machine.
I also added a second file that has 'helper disks' from Makerbot Desktop added to it so it will print laying flat without a raft. The helper disks are much easier to clean up after than a raft, and seem to work just as well in this case.
If you print it on it's side, there will be more cleanup of support material.
You will probably need to sand the toes a bit so they don't snag on the material while sewing.
The author marked this model as their own original creation. Imported from Thingiverse.