Estel & Pichlo - thank you for your advice. I'm downloading Estel image (which I was using previously with great sucess).

Estel - if I understand it corect I should download the image, put it in MyDocs and then remove unwanted software to shrink it? Should I do it with provided synaptics? Which packages to remove to shrink it to about 2,1GB? Libre and Chromium are must. Gimp would be nice If I uninstall the software how to extract everything from the image so I can put it into the partition on sd? Should I do it on my lubuntu with some archive manager?