This year I have been doing an intense repair on a Stopka Viola, which is owned by a client of mine. It came in with an unfortunate sound post crack. We had to remove the top and get the crack glued back together. The crack ran almost the whole length of the viola top, but I was able to get it glued back together quite cleanly. Once the actual crack was glued I was able to get started on the real task, fitting the actual patch. I feathered the original top to less then half of a millimeter! And then continued to fit the patch until it fit perfectly. Tedious and time consuming this is a good example of why I only take on a few intense restorations per year because they really need all of my attention to execute properly. After the patch was fit and glued I could brace my crack with some small cleats and glue the top back on. A few weeks of some careful varnish retouch we were back in business!