The file 'Arduino Nano + RFM69 Rev 2.0 Box 3D Printer Model' is (scad,stl) file type, size is 2.3KB.
This is a box for IoT component: USB to radio module
Used for: Arduino nano + rfm69wh
Based on this project: https://hackaday.com/tag/rfm69/
http://www.aliexpress.com/item/RFM69H-power-wireless-transceiver-module-wireless-module-wireless-module-315-433-868-915/1881227863.html
http://www.aliexpress.com/item/Freeshipping-1pcs-lot-Nano-3-0-controller-compatible-for-arduino-nano-CH340-USB-driver-NO-CABLE/32243859576.html
No supports and usually no raft is needed