Magic Magnet Zen Garden

Draw patterns in your very own little sandbox with this magic magnet Zen garden set. It has a raised sand tray that sits in a frame that can optionally hold a pattern plate below. It uses two 5mm diameter ball magnets - one that sits in the sandbox above, and one in the stylus that is used to drag the first ball around from below. If using a pattern plate, just drag the stylus along pattern groove and the ball above will dutifully follow. Or you can draw freehand without any pattern plate.I've included two pattern plate files - a swirly petal pattern and a square pattern. I've also included a blank pattern plate that can be customized with your own design. The grooves in the pattern plate should be 5.4mm wide by 2mm deep.Lastly, I've included a screed that can be used to level the sand. It has two different depths for creating different effects. With the sand shallow (about 2.5mm deep), the ball is exposed and you can create crisper figures. With the sand deeper at a little over 5mm, t