You can download LuxDraw 4.0 for Mac from our software library for free. The program belongs to Design & Photo Tools. This software for Mac OS X was originally designed by 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 UnCoverIt, TurboCAD Mac Designer or DropImageURL, which might be similar to LuxDraw.