Create coloured squares (after Johannes Itten) to be printed and cut out, and coloured rectangles (after Josef Albers)

Create coloured squares (after Johannes Itten) to be printed and cut out, and coloured rectangles (after Josef Albers)
Create blocks of data that represent values. Then map these blocks from a simple array.
Meddyliwch am eich rhaglen cyn i chi godio. Mae'r gweithgaredd hwn yn mynd drwy'r bum cam o'r Daflen Meddwl Gritigol.