http://html5doctor.com/downloads/h5d-sectioning-flowchart.png --flowchart for what kind of box to use
canvas: https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial/Basic_usage https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial/Advanced_animations
forms: https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Forms https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/HTML5/Constraint_validation https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Forms/How_to_structure_an_HTML_form
svg: https://developer.mozilla.org/en-US/docs/Web/SVG https://developer.mozilla.org/en-US/docs/SVG_In_HTML_Introduction https://developer.mozilla.org/en-US/docs/Web/SVG/Tutorial