After noticing that Ship fender/bumpers will stick to nearly everything in the game, including each other (really cool) It would be awesome if we could have a similar buildable that we could craft that we could attach to things like sharks, angels, ball robots, heavy crates, donk pallets. that would be a physical point we could use with a tine of the forklift or use with a cable and winch system (anchors, mooring lines, and the various cables seem to have similar properties already.
(Edited to add:)
I am imagining these would be semi-permanent (aka they have to be ground off with a tool) not pulled with "tractor beam hands"
Also it would not hurt to put some extra weight in the back of the Donk Lift, its max lifting often causes the back end to lift off the ground easily.