I don't know anything about distortion printing so disregard this comment if it doesn't fit.
In Photoshop create your image the actual size with image/image size. Then go to the layers pallet and drag the image down to New Layer icon to create a 'background copy'.
Select the background copy and 'Select All'. Delete the contents.
Select the top layer and then do -Edit/Transform/Warp.
If you click any corner or node you will be able to pull it around. Enter to fix it. You can do this several times until it is all cock-eyed to your liking.
Select the Layer tab and then Flatten Image.
Hope this is of some use to you. Bruce.
In Photoshop create your image the actual size with image/image size. Then go to the layers pallet and drag the image down to New Layer icon to create a 'background copy'.
Select the background copy and 'Select All'. Delete the contents.
Select the top layer and then do -Edit/Transform/Warp.
If you click any corner or node you will be able to pull it around. Enter to fix it. You can do this several times until it is all cock-eyed to your liking.
Select the Layer tab and then Flatten Image.
Hope this is of some use to you. Bruce.