I machined a ABS plastic case that is smaller than my metal cases for those that want a smaller footprint or are on a tighter budget. The picture in the gallery has a 29V11A power supply inside as well as the cooling fan and the G540. For some reason this web site I can't upload the rear view of the case. If interested in the case contact me at dmauch@camtronics-cnc.com or visit my web site at www.camtronics-cnc.com