Mini quilt block

The participation in the play 9patch sampler is to challenging.
Some of the quilters began making two parallel quilts different colors, some makes two blocks different sizes.
I was challenged by a fellow who made 16 inches block as 3 inches.
Some days ago while playing I made the same pattern as 1 1/2 inch .

It turned out as mini patchwork block. Better say as bonsai patchwork.
Believe or not it was much easier than I expected.

Here it is on the original 16 inch block.