yes I use planks of wood and use carbon steel + kunai knives.
I obviously after doing research stopped, but I am worried about the eventual damage, not my current mistakes.
Thank you for your time,
I need help!
It recently came to my attention that I probably have been killing the 50 foot or so tall evergreen in our yard. :(
I have been throwing knives at it for a month or so, and the bark is damaged from about head to toe level in meter high places around the tree.
I dont know how...