Downloading LuxDraw 5.5.2 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. LuxDraw for Mac is categorized as Design & Photo Tools. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. This free Mac application is an intellectual property of Norbyte.
From the developer:
Lux Draw has futuristic tools that include a 'Glow Pen', a 'Hot Pen', and even 'Light Spheres'! There is also a smudge tool, as well as an ordinary pen and eraser if you prefer that.
Lux Draw supports layers in a way that's very intuitive. You simply choose whether to draw on the foreground, middle ground, or background, and that's it.
You may want to check out more Mac applications, such as Corel Painter Sketch Pad, ImageBuddy or Downsize, which might be similar to LuxDraw.