Custom DIY back / shoulder / fpv mount for the Insta360.

The system uses the Railblaza mounting standard, similar to the setups from https://www.sailvideosystem.com/.

Shopping List

• Railblaza socket: https://pl.aliexpress.com/item/32960681590.html

• Two M6 35mm button-head screws with nuts to secure the mount to the Railblaza socket: https://www.amazon.pl/dp/B0DQ3Q33QH?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

• Two M6 30mm and two M6 20mm countersunk screws with nuts to attach the mount to the backplate: https://www.amazon.pl/sto%C5%BCkowym-nakr%C4%99tek-gniazdem-sze%C5%9Bciok%C4%85tnym-maszynowych/dp/B0DQ19Y97B

• Aluminum tube with a 23mm inner diameter and 1mm wall thickness, roughly 50cm long: https://allegro.pl/oferta/rura-okragla-aluminiowa-25x23x1mm-1mb-pa38-17529691222

• 50mm webbing strap: https://allegro.pl/oferta/tasma-nosna-mocna-poliestrowa-p11-50-mm-1-m-czarna-14120665075

• 30-40mm webbing strap: https://allegro.pl/oferta/tasma-nosna-1-4-mm-mocna-poliestrowa-p11-38-mm-1-m-czarna-14120657585

• Two 50mm plastic strap adjusters: https://allegro.pl/oferta/ramka-regulator-plastikowy-do-plecaka-torby-50-mm-1-sztuka-czarny-12653441831

• One 50mm plastic side-release buckle: https://allegro.pl/oferta/klamra-zatrzaskowa-plastikowa-50-mm-do-paska-1-sztuk-12787636601

• Two 30-40mm plastic strap adjusters: https://allegro.pl/oferta/ramka-regulator-plastikowy-do-paska-torby-plecaka-40-mm-1-sztuka-czarny-12796835269

• One 1/4"-20 screw for mounting the Insta360: https://www.amazon.pl/dp/B07JGB52WN?ref=ppx_yo2ov_dt_b_fed_asin_title

• Epoxy resin

3D Printing Details

I printed everything using ASA filament because I've had bad experiences with PETG on sun. I'm not entirely sure how it will hold up during heavier crashes, but it feels robust.

For the print settings, I used 100% infill on the backplate mainly for added rigidity, and printed the remaining parts at 45% infill.

Assembly Notes

You will need a sewing machine to attach the straps. You can see a great example of how to rig them up in this video:

https://www.youtube.com/watch?v=01jZ09RYz5c&t=125s

Remixes of:

https://www.printables.com/model/284450-railblaza-swivel-starport-adapter

https://www.thingiverse.com/thing:3904843

https://www.thingiverse.com/thing:3847681