
@HBODocs Stealing scenes and rocking gold suits. He needs his own show! #DougMathews
English
Haley Saylor
110 posts













@JamesWorldSpace Maybe worth trying: insert a 1m diameter nylon tube (or shorter set of tubes for most difficult sections) through cave network & inflate with air like a bouncy castle. Should create an air tunnel underwater against cave roof & auto-conform to odd shapes like the 70cm hole.




