lego style stocking crochet

First block

Chain 28
Row 1  sc  28 across
Row 2  ch 3, dc, bobble (3 to 4  , dc x 2, bobble.... repeat to end
Row 3 ch 2, hdc across
Row 4 repeat row 2
Row 5  sc across

Change colour attach and repeat row one twice, and then continue row 3-5.

For a yellow row, single ,  row 1 twice , row 2, row 3, end

Foot, one block

White, attach, sc across twice, row 2

Leave a long thread with each colour change to sew..... but this project can also be done in the round x