A sample book of blue-printed patterns: double-sided cardboard with a white pattern. 1. front side: surface horizontally divided into two fields – in the upper part a symmetrical diagonally oriented geometric motif with stylized flowers, surrounded by dotted circular frames. Number 612 attached in the top right corner. In the lower field, a symmetrical geometric pattern composed of dotted circles with a dot in the middle, alternating with four dots. Number 613 attached on the right. 2. back side: surface horizontally divided into two fields – in the upper part a symmetrical motif of a dotted flower in diagonally oriented stripes. An illegible number attached in the top left corner. In the lower field, a diagonally oriented wavy mesh motif with a double-row dotted outline, with a dot in the center of each square. Number 615 attached on the left.