yes, but I don't have a fireplace and I won't get one in the new building either (KfW40+, living unit too small, fireplace too warm)
Wait, yes, in the old house... but the "fireplace room" is now an office and besides that it is more like a 90% "show fireplace" rather than a heating fireplace.
And 5m³ with the chainsaw?
Because with the axe THAT won't work. What do I get then? 20x10x10 or 30x10x10 cubes for a fireplace?
Advantage: They stack perfectly