I like the mares leg, need to do a holster or scabbard for my dads.
I just did two box lids and when I did them I did the cutting one night put them in bags then in the fridge. The next day I got em out worked on one took about 90 mins, took a quick break stretched my hands and then did the other took another 90 mins. I stretch my hands often and put the tool down every couple lines or spin it in my fingers to keep them loose.