3D-printed Blocks

I had the idea when building a cover for the deck at home.
I needed some blocks, tackles and cleats for the cover to look good and be efficient.
From a shipchandler, those blocks are quite expensive..., and for a deck cover, it is not as demanding as on a boat. Hence this idea to 3D-print the required parts.

The code repo (the code uses OpenSCAD)
STL Visualizations:

Pictures will be here soon.