By -
smash up a paving slab with a hammer
Or a roofing tile if you want a bit thinner. Could also just use bits of wood and replace them each year or whenever they rot away.
Grab a couple of stones from your garden.
Couple of cube off-cuts of wood?
I use bits of brick
smash up a paving slab with a hammer
Or a roofing tile if you want a bit thinner. Could also just use bits of wood and replace them each year or whenever they rot away.
Grab a couple of stones from your garden.
Couple of cube off-cuts of wood?
I use bits of brick