Very first ALPHA version of Building Gadgets for Minecraft 1.14.4
1) Undo drops the items on the ground. Waiting on a fix from forge to have it go back to your inventory.
2) Template manager currently disabled - We are rewriting how we share templates, it'll be back soon :). Tooltip indicates it is disabled.
3) Added a charging station to allow you to charge your tools with coal (Or any furnace burnable item). The GUI is rather basic but it does the job.
4) Added TILE ENTITY support. Please test this :).