Originally Posted by QuiltswithConvicts
The top is finished. Need to get backing & get'er done! This may be the 10-minute block, but as Quilter7x discovered that's only referring to the base. To make a Carthedral Window out of it takes about 20 minutes after you get the hang of it! Looks pretty good, if I do say so myself. Guild challenge has been met!
this is very striking. i thought the 10min block might be a shortcut. but apparently not.