Aside from the Ritual Tinkerer currently being somewhat clunky, there are a lot of feature improvements that could be incorporated into a more advanced form of the currently existing Ritual Tinkerer:

• In-World area visualization (border outline similar to the ones used by chisels and bits or botania)

• Modification of an existing area or area selection (by having different modes on the ritual tinkerer (similar to cyclics building scepter or chisels and bits radial menu for the chisel) for area selection.

For example to extend the area 1 block or 5 blocks into the viewing direction, or to reduce it by that amount. Using an advanced Teleposition Focus' ability to store block positions would attune the Ritual Tinkerer for this feature.

• Selecting will types for ritual augmentation without will crystals

Could again be a radial menu for the specific ritual tinkerer mode or an inventory that allows selection/can store will crystals. Requiring all will types for crafting of this tool would attune the Ritual Tinkerer for this feature.

• Highlight MRS through other blocks and be able to select them that way

Since rituals take up some space and many times want to be built close to each other to both save space and to be able to do everything with just Blood Magic (for example a full Will-generation setup with 1 Call of the Zephyr, 1 Gathering of the Forsaken Souls, 1 Crack of the Fractured Crystal) makes it impossible to access some of the MRS because they will either be in a mob farming area or blocked by other rituals. Spreading them out is not an option because that would require more rituals to be placed.