By adding a very small amount of paper pulp to your porcelain you will change its character.
I have been working with this fascinating material for some years.
gennem et par år.
The addition of cellulose will make it easier to stick items together and you can therefore hand build even big porcelain sculptures. It is possible to work with nearly dry material (reduces the problem of deformation) and the unfired paper-porcelain is less fragile which makes it much easier to handle.
Last but not least you can work with paper-thin sheets