Simon game button shape/layout

I want to create the classic Simon layout, just like the [https://codepen.io/Em-Ant/full/QbRyqq/](example project), with the coloured buttons being round in a circle and the name in the middle.

Wasn’t meant to post this. Was going to ask a question, but decided to cancel. When I came back to the forum it had saved this post and I accidentily submitted rather than cancelled it. I would delete it if I could.