How to join adhesive sheets

The adhesive sheets are 30cm × 30cm.
When you make larger pictures, you need to join the adhesive sheets if you don't use adhesive sheets cut in pices.
Here is one way.

Put beads on the pegboards.
Lyed motif
Calculat where the joint should be.
It should be in the middle of a lines of beads.
To mark where the the line is, you can put a sheet of paper as a ruler.
Markering av skarv
Then place the adhesive sheet so that the joint is in the middle of the lines of beads, press firmly, so that all beads stick.
Limark på motiv