I - finally - have some new products in the store. It is four PSP script packs which each creates five different seamless pattern tiles. I also have a new element script in the store. It creates a string with four folded paper hearts on it.
The scripts work in PSP9 and up. Commercial use is allowed. Credit is appreciated but not required.
In the examples of how a paper would look using the different seamless tiles, I have used the pattern set at 100% and angle 0 on a 3600*3600 px. paper and then resized it to a 600*600 px. preview. The striped tiles can be used in a range from 10-200% and any angle, while I would recommend to use the other tiles at a range from 10-100%. Again any angle can be used, since the tiles are seamless.