Computer Cartographer
This Minecraft mod adds a peripheral to ComputerCraft Tweaked that allows for interfacing with common mapping plugins (BlueMap, Dynmap, Pl3xMap, and Squaremap).
Information
Using the peripheral, you can dynamically draw POI (including custom icons), lines, circles, rectangles, and arbitrary polygon area markers to the mapping plugin of your choice.
You can create pathing previews using line markers, add real-time GPS pins for turtles on the move, or (if you have a mod with an entity sensor peripheral) put all the mobs in your area on the map.
See the wiki for usage details.

How to Install Computer Cartographer (Mod)
Computer Cartographer by jonko0493 is verified for Fabric, Forge across Minecraft versions 1.20, 1.20.1 (latest release: 1.0, file size: 63 KB). Follow the steps below to install it safely from ModCraft.tv:
- Click the Download button above and select your Minecraft version (1.20, 1.20.1) and platform (Fabric, Forge).
- Make sure you have the compatible loader or environment installed for Fabric, Forge.
- Move the downloaded Computer Cartographer file into your Minecraft
.minecraft/modsfolder and launch the game.