added first round of styles
added eraser and pencil icon and more styles
added torn paper border bottom to about page
starting to refactor css with sass variables
more styling and added placeholder images
submit function sends no params and returns correct placeholder
made all css id and class names camel_case
renamed submitDrawing to createDrawing and have +drawing calling it instead of submit
added placeholder, img and template rows to Drawing
got correct template to show up in canvas once a drawing has been created
implemented updateDrawing function and have the submit button calling it
pencil and eraser icons toggle medium successfully
img is saving as png. about to update model to change placeholder to text from string
succesfully updated model with placeholder as text
drawings are getting saved and displaying correctly