Easy Frog Adjustment On Bailey Planes A Possibility

Here's an idea I had a while back, and have just tested out with a basic prototype.

It makes adjusting the mouth opening on bailey pattern bench planes so much easier (like a bedrock design does), allowing the blade to remain in place throughout.

I've not seen anything out there like it, so maybe it's an original idea. I hope so, and I'm sharing it as open source for all to benefit from.

I'd love to hear your views, so please leave a comment, and please share the idea around.