In an effort to not only create my own sluice but also learn SketchUp I have created another Sluice drawing. This sluice is primarily constructed from wood and could be further modified to include other features possibly. The idea here is to allow for classification at the time of feeding the sluice using a feed / shaker box combination. I also spent a lot of attention to the riffles after some research I found that the shape of this riffle should perform very well when compared to many other shapes (this is only an observation based on my independent research on riffle design, not a fact). Although I am not sure on the angles of the riffles only time will tell I suppose.
Knowledge Vault 