Ok, so I found some children’s shin-protection gear at Action.
I figured if I strap these to my arms - covered in Velcro - this would make it easier to attach my sensors.
So I covered my sensors in the fluffy part of Velcro, covered the shin-protectors with the scratchy part and voila!
Feels like a step in the right direction. Theoretically this will enable easy fine-tuning. Assuming I don’t build a 100% rigid construction this will be quite handy. Ahhh and it looks quite cyborgy :-D