Ongoing engraving

Some news of my latest work (still in progress).
After the preliminary drawing, I started with the engraving on the selected slate plate.

It’s long, very long… one hour and a half later I’m not really further…

My usual chisel (made out of a butter knife) is not sufficient as I have quite a lot of matter to remove so I made a new tool with a steel shaft.
I flattened one end with a hammer before sharpening it with a grindstone.
For the other end, I drilled a cork and stuck it on the shaft.
And here I am, with a brand new chisel perfectly ergonomic.

Slate

A bit tired of working on white vine for two weeks now, I rest a little with this engraving of a slate plate with a stained glass pattern.

I built the pattern by mixing elements from the gothic period, which doesn’t mean that it does not exists somewhere in the real world. If you know about it, please let me know, I’ll be happy to see it.

And I just don’t have a clue about what I’m going to do with it once finished, maybe a table mat ?