String art # Wave string art pattern # part one

Hello there,this an easy tutorial on how to make the pattern of this beautiful geometry art.Kindly join me for part two ,where I will be giving step by step guide on how to do the threading
Required;
Board(9ply) 3ft by 2ft
Threads(3different colors)
1” nails
Pencil
Rubber
Hammer
Thank you,enjoy