by Andy Davis. It's pretty easy (and cheap!) to make a DIY custom sidemount harness for yourself. Sidemount diving tips and 'how to' advice.
How To Build Your Own DIY Custom Sidemount Harness
Ultimate Guide To Sidemount Harness Setup
Side-mounting 2 different sizes (ex: 80cu & 40cu).
Andy Davis Technical Diving Instructor Sidemount Wreck Specialist
How To Build Your Own DIY Custom Sidemount Harness
DIY Flexible Sidemount Backplate Brainstorming
Sidemount Diving Articles
2pcs Scuba Diving Sidemount Bungee Professional Rigging Loose Cable - AliExpress
Ultimate Guide To Sidemount Harness Setup
What Is A Sidemount Pouch
Sidemount HARNESS setup! Get your gear fitting right 😎