this is a suggestion for a vortex manipulator it will have a block for the tardis you place the manipulator in it and it slowly charges it about one teleport a minute it is crafted with similer items to the tardis but it is cheaper
comment on my forum if you have any ideas to make it even better
itd be cool if you got the achievement: "Cheaty time travel!" when you craft it
yeah that works and maybe you can set waypoints by using a vortex manipulator sd card of some sort that can store up to 5 waypoints