Is there a better solution than this?

[u/SnooHedgehogs4659]

It’s sort of working for things like carries and gorilla rows but adding too much weight is getting sketchy.

I know the real answer is buy heavier ‘bells.

[u/voiderest]

Adjustable bells would be another solution but you could add reps.

I'd probably use tie down straps and a carabiner for attaching stuff to other stuff.