TESTING

 I wasn't sure which orange thread I used that caused the bleed on Carpe Diem.  So, I set up an experiment to find the culprit.

I took the four likely suspects and put some of their thread onto some white Kona, some light grey Kona and the Taupe/Grey Artisan Cotton that was used in the quilt.  I added water and waited.

And none of them bled.

So I added some of the variables.  I added some of the water soluble blue marker - and nothing.  I added a drop of machine oil thinking there might have been some on the needle when I basted the quilt - and nothing.  I rubbed some of the thread with my fingers thinking maybe it was the oil from my hands - and nothing.  I added hot water - and nothing.  

I am baffled as to why that thread ran.