I have seen several Photoshop script on the web for creating web tiled images. I do not recall their names . They may be listed under blog tools or such. Often image need nor be the same size the scripts can handle sizing. scripts like my Paste Image Roll Script
There are thing like Diptychs, Triptychs & More – Tych Panel Photoshop Extension | Faded + Blurred
Hi, can you explain step by step? I haven't used Photoshop for a while. So catching up now.
My Image has a width of 6,6, cm. Three of them give a 19,8 cm Workspace (How to get it see above). The black area has only to show you the borders. (see screenshot):
Now it shouldn't be a problem to open your two other images in PS, copy them and insert them into the free Workspace. To put them on the right place (what means to the left one after the other) you have to use the (translated) move tool. That's it!
Is your question still relevant? Did you find another solution. Please let us hear about, we too want to learn some more.