5: Large angel paper ornament, dimensions 25 cm wide x 17 cm high (from tip of wing to base of lantern).
It is sold with wings and string separately as shown in the second picture. The cover indicates that it is “Made in Sweden” by “E.O. & Co., nr. 6052”.

Translation of the text on the envelope supplied by Mr. Anders Jansson, curator of the museum Kulturen in Lund, Sweden:
"Hanging angel
With wings that can be pulled out
Wonderfully beautiful angel | wonderful colours
As a Christmas decoration
Can be placed in windows, doors, under lamps, etc.
Really nice Christmas decoration
Ideal as a gift"

Design is much in the style of Erik Artelius, or Helge Artelius.

Re E.O.& Co., production of scraps: This Swedish publisher was in production from around 1947 until 1960, when it was sold to the American Williams,
but production stopped in 1971. The originals were sold to England and Mamelok Press Ltd, still being in production today.

Below is a collection of paper and cardboard ornaments. To some Venetian dew has been added, while others have been decorated with glitter or mica. To me it is sometimes difficult to determine the difference between cardboard to which thick materials have been added and papier maché.
I have found most of the items below or of similar fabrication in literature, either under paper or cardboard.

17: This aeroplane and star were found together with nos. 15 and 16, shown below. The bodies of both are made of cardboard, covered with mica, turned very dark brown either from age or intentionally, and on top silver and dark purple glitter.
The inside of the plane is covered with gold foil stamped with red and purple triangles; the wings, propeller and tail are made of thick silver foil.
The plane is 13cm long and the star from tip to tip is 10cm.

10: Paper or cardboard, glitter or mica, paper flowers, scrap (Glanzbilder) Mother and Child in chapel, violin has brown cotton top, snowmen have movable crèpe paper necks, colored spangles, cotton balls, are not candy containers as far as I can see.

16: These two, found together with 15 and 17.
The left one is made of two cardboard disks, held together with three stitches, and silk green tassels and spangles on either side, covered all over with mica and then with multicolored glitter.
The Christmas tree is made of crèpe paper, white and green, turned into the shape of a Christmas tree and decorated with silver glitter. A truly lovely paper ornament.
Both about 9cm high, not counting the tassels.