[Obi-Wan is lost...]

...for anyone wheedling one of these at your local crag

http://www.wired.com/gadgets/miscellaneous/magazine/16-04/st_tool

Once lit, the torch can slice through metal plate in a few seconds, even concrete or stone (yes, it can cut through a boulder)

Careful now, you'll be giving people ideas!

[SA Chris]

Perfect for the finer points of patio building though.

[Jim]

Bit late now, I've just finished spending hours cutting all that york stone for the back yard with an ankle grinder (hoho)

[andy_e]

Who's up for a spot of contact metamorphism?

[SA Chris]

Are you studying for a geology related degree andi?

[Obi-Wan is lost...]

Bit late now, I've just finished spending hours cutting all that york stone for the back yard with an ankle grinder (hoho)

You still got two feet/ankles etc, better count them just to make sure.