Thread Sketched Tree Coasters

I received a fabric challenge in the mail this month - another blogger sent out this blue woven fabric and challenged a few of us to get creative.  My first project:  thread sketched coasters.  Thread sketching is just that - freehand drawing with your sewing machine.

I have a few coasters underway, and a few more half-assembled.  Santa needs one for under his milk and cookies.  The fabric is quite thick so as you can see, I am having trouble pushing out the corners well.  More on my adventures-with-blue-woven-fabric to come!