I'm using a regular chair meant for a dining table, but my work table is set quite low. So that puts the contact point between the blade & grindstone at about eye level.
My T-8 is also positioned quite close to the edge of my work table, and I sit with the grindstone in line with the centre of my body.
I sharpen edge leading while seated, but I stand up while honing and sharpening edge trailing.
My T-8 is also positioned quite close to the edge of my work table, and I sit with the grindstone in line with the centre of my body.
I sharpen edge leading while seated, but I stand up while honing and sharpening edge trailing.