ozymandarin

Please see reference image above. Basically, I'm looking for a quick way to paste a series of images of the same width into one long image. Right now my process is: 1. Copy image 1 2. "New" 3. Set height to some arbitrarily large value 4. Paste image 1 and align it at the top of the new blank image 5. Paste in images 2, 3, 4 etc. one at a time and manually pixel-align them under one another. Step 5 in particular is very time-consuming. Is there a faster way of doing this? Thanks.