Drawing a rectangle

Hi, I want to adapt your triangle example into a rectangle without bottom line but i don't understand the code enough for the fill.

I really appreciate any help similar to [https://github.com/kottenator/jquery-circle-progress/issues/102](url)

PSDT: I want to draw a horizontal line.

Start by reading the repository's triangle example and the related discussion in issue 102, then trace how the plugin handles filling and line drawing. The requested outcome is a rectangle adapted from the triangle example, without a bottom line and with a horizontal line, but the issue names no implementation file or test.

Written by the indexing model from the issue text.