You can lock the TARDIS, and whoever has a key for that TARDIS can lock/unlock it by punching it with the key ( Update Likwid has suggested using a sonic screwdriver as a key).No fancy 'look inside' feature (unless someone can show me how to do that in a mod), just simple 'punch and get teleported to interior/exterior'.Many people said I would never finish the nether, but I did, because of your help. I'm well aware of how hard it would be to implement this, so I'm really asking for your help. Sonic Screwdriver (with an API so that other mods can make their nodes 'screwdriveable' ).You gotta have the correct equipment to convert it though, of course Jethrik, or however you spell it, is scattered across the map.It also gives you timelord capabilities (I'll try to explain this later) It allows you to control the TARDIS (also allows you to use a sonic screwdriver, create any timelord content, and use the cube of time). A rare drop from a mob would be a Timelord Watch.

Mobs: Weeping angels and Daleks (any other ideas?).Instead, I just decided to make an all-in-one dr who mod. So I made a previous post about a TARDIS mod, until I realized that you can't really make only a TARDIS, without other dr.

Minecraft doctor tardis mod 1.7.10