A bit agricultural for my experience 😉 however I’ve just spent some time going through silkysaws’ woodworking saw’s and I use similar Japanese style jobbies for fine joinery/boat work etc. lovely to use and polishes the end grain at the same time 😀
How about a carving arm for a chainsaw? 12″ with a tight radius nose would be nice and versatile for you. Just keep the doors open whilst you’re hacking away 😉 not that I’m entirely sure what you’re trying to achieve, unless it’s slicing the butts and other bits you have, in which case, I’d go chainsaw. But then, I’m a lumberjack 😉 Plaid shirt and everything 8)