The ScanMira is this little 3D-printed doodad that holds a mirror:
Used in concert with an iPhone that has face recognition and your 3D scanning app of choice, the ScanMira is simply meant to make holding the phone a little easier while you circumnavigate the object.
The developers, who have launched a Kickstarter campaign, are also selling a turntable and offering these 3D-printed “tracking pyramids” to make scanning objects with rotational symmetry easier.
The campaign has been successfully funded, and there’s 3 days left to pledge. Buy-in starts at $28.