That’s where the best laser levels come in. They can provide a helping hand (or a guiding light) to make sure everything is level, equal, and flush before you pick up that hammer. The Dewalt line ...

Best laser levels to make home DIY tasks simple, tried and tested - Adding fresh accuracy to his otherwise dodgy DIY, Stuart ...

After some napkin math, a motorized laser mount as above will have some nasty sine wave like effects if you take pictures in between steps of a rotating 3d scanner. Be aware, that 3d scanning ...