With a hook that complements the wire, you can achieve that point. Mikey used Caron Simply Soft and a 6mm size, J Crochet Hook in the video example.
You can use as many or as few colors as possible. Most people run around with colors because this pattern really works well with it.
In the video, I explain how each square is a quadrant of 4. The instructions below correspond to this concept.
ch = string
tr = treble
beg = start
sl st = slip point
sc = Single Crochet
st (s) = sew
4-tr cl = Hold the last loop of each point on the hook to join them, 4 tr at a point mentioned, pass the wire, pull all 5 loops on the hook.
4-bptr dec = Hold the last loop of each point on the hook, bptr around each of the next 4 points indicated, pass the wire, pull through all 5 loops on the hook.
8-bptr dec = Hold the last loop of each point on the hook, bptr around each of the next 4 points indicated, use only the points tr and ignore the mean sc point between the squares. Collect all 9 loops on the hook and wire to pull all the loops on the hook.
Pattern Free ☞ Bavarian Crochet Blanket ☜