Small lifting block

I needed a couple of lifting blocks for my storage tent. They work just fine for 4-5 mm thick rope.

Just add some washers (4 pcs), a bolt (M5) and a nut and you are all set to go. Might be possible to scale, nothing I have tested myself.

I printed the housing with supports and laying on it´s side. Don´t know if that is the best way to do it but it worked out fine for me.
I printed the line wheel laying flat on the bed with no support.