In some LOTILDA modells, 3 edge stitches are knitted together when joining two pieces.  For example, when closing a neckline (e.g. on the MAYA Blouse or the MARTA V-Neck Jumper or KIM V-Neck Jumper) or when closing under the armhole (e.g. on the MIKA Summer Cardigan or MIKA Summer V Shirt).

Here you will find photo instructions for knitting the 3 edge stitches together.