I think the turnaround is just a few days, possibly more if you want a custom design. You can have almost any custom design. I have a nice profile photo of one of our sows so I’m using that as the reference for the outline and position of the spots, with the name of our herd underneath.
If you order a standard one, make sure you ask for the GOS outline, as he has several templates.
I’ll get him to add more details and photos on his website so you can see what is possible. I have heard that some people are using them as turkey boards, to direct them in at night!