So you can zoom to your tiny redstone circuit, with a key. Like the optine zoom but without this slower dragging.

I thought I might close this issue since we have the spyglass in 1.17, and I won't likely get around to this for 1.16. However, the spyglass doesn't work well for this scenario. You must hold down right click in order to zoom in, so you can't work with components while the spyglass is activated. Therefore, it is still worth considering a design that would work better with Tiny Redstone.

Currently there are also enough mods that provide a zoom possibilities.

I am thinking about an item you would hold in your offhand or perhaps in a curios slot, if installed. This may get pushed to a lower priority as it will take some time, and I want to get the main redstone logic complete and optimized first.