Let’s face it, as designers, we waste a LOT of time on menial tasks. For us at Instagram, filling out a PSD or Sketch file requires a lot of manual labor. You know the process: make a rectangle in Photoshop, go to the web (in our case, instagram.com), find an image you want to use, drag it into Photoshop, resize and move it into place. Making a grid? Repeat that 15 times and try not to cry.