Finally, some more slipper progress. In the top picture you can see the finished slipper. In the bottom picture, I still have to seam the border around the ankle to the inside.
I managed to finish this one. I only have to make the bow tie which I want to use as decoration. I took notes while knitting the first slipper, and I'm proofreading the pattern while knitting the second one. Although I could only try one slipper on, I really like it. It's work and firm and fits well. Even the insertion of the insole worked out fine.