Woodturning - Spot tool rest

[Christophe Mineau]

And finally, this very simple tool rest , not so common, is thought for special cases where you need close support but don't have the room laterally.
Typically used for supporting inside a deep cove, or for parting off the foot of a large bowl, like in the following example:





I think I found the idea of this one here on HMT, but can't remember from whom, thanks to him anyway