Position nodes of each word in circles

[Atlas16A]

Need to add a process to position each node for each word along a circle.

• The first word has the first letter at the top
• Subsequent letters a spread evenly, unless otherwise stated
• If the current word shares a letter with the next word position that shared letter at the bottom of current word and top of next word
• If no shared letter is present create a gap in the lettering where the circles of each word meet.
• If multiple shared letters, choose most verbally significant letter of the next word.

[Atlas16A]

Commit 4d44870 Seperates words into circles, positions nodes from top evenly around.
Need to continue work on it.

[Atlas16A]

Circles need to be sized to keep consistent space between letters.
Placement of circles needs to be adjusted to account for size.