I was pretty good at it for being self taught.
I haven't done much in recent years with the girls and all.
Jeez louise, am I out of practice!
Since we are going to Worldcon I need to make a new bag for transporting our display grid.
I made a bad assumption and now have to rip out about half of what I have done.
The good news is that I erred on the large side and can fix it easily.
But I still feel dumb.