Interesting chainsaw jig for doing firewood

basically the author puts a bracket on the end of the electric chainsaw and uses that to angle it up and down to cut firewood. Nice idea but I would do a few things differently. First add in side panels to “hold” the log, maybe in an x fashion, then a stop mark so you don’t go too far in and cut ones that are too long.

https://www.homemadetools.net/forum/chainsaw-attachment-cutting-firewood-87823?homelistings#post190664