This pattern creates an optical illusion. The black and white lines of different thickness make the board concave from one perspective, and and convex – from another.
Hard maple and sapele were used.

Plans - http://mtmwood.com/en?route=product/p...
Woodworking, making end grain cutting boards, chessboards, etc. - http://mtmwood.com/en/
Woodworking plans - http://mtmwood.com/en/?route=product/...
https://itunes.apple.com/ru/app/mtmwo...
Alibaba - https://ru1310306684wvjp.trustpass.al...
My CNC machine - https://www.cnc-step.de/en/cnc-router...
Instagram -   / mtmwood