Velocitek Speedpuck GPS mount v4 for Whisper catamaran (or cats with approx. 44mm gennaker pole)

This is v3 of a mount for the Velocitek Speedpuck on the Gennaker pole with 44mm diameter like on the whiteformula Whisper foiling catamaran. Its designed to ensure that sheets dont tangle up.

Update 2017-05-08:
i uploaded v4 stl files which is 30% lighter in weight, yet more robust when printed with hexagonal infill. also the 5mm screes fit now easier.

You print 2 pieces:

• the main mount (upper part)
• the clamp (lower part)

You need

• 6x 15-20mm stainless wood screws (max 3mm diameter, better 2.5mm)
• 4x 30mm M5 Hex bolts and Nyloc nuts - stainless

Just for reference:

• v1 is here http://www.thingiverse.com/thing:1465245
• v2 is here designed for 38mm pole diameter http://www.thingiverse.com/thing:1644998

here is the Fusion 360 design:
http://a360.co/2dl8z6m