This is a Three-Tier rack for Roland Boutique Synthesizers.
Please note this rack requires the DK-01 dock. If your Boutique synths do not have the DK-01 Dock they will not fit properly in this rack. Synths like the TR-09, TB-03 and TR-08 come with a DK-01 so those will all fit properly, but all other Synths will need the DK-01 dock from Roland in addition. You can contact your local music retailer to purchase the DK-01 Dock(s) if you need them. Any additional materials needed to build this rack are listed below under the BOM.
Also, please note that the middle synth slot in this rack you will not be able to use the MIDI DIN connections. For USB connectivity you will need to use a low profile or angled Micro USB cable. I can recommended the cable I'm using is from the USBFirewire web store, part # RR-ADMCB-72G
Bill Of Materials:
5 wood planks measuring .600" x 2.375" x 12.065"
20 #4 x 0.5" wood screws.
1 spray can of Plasti Dip
Printed with ABS Plastic. I did not use top layers as they face inwards and are not really seen. You can use top layers if you would like, but it will increase the print time and material used.
DIY Roland Boutique Three-Tier Rack - by Marshal Arnold