How to Make Scandinavian Paper Star Ornaments: A Practical Guide

Scandinavian star ornaments are a simple but satisfying craft project. They come from the tradition of Nordic paper cutting, specifically the Norwegian "stjerne" stars that you see hanging from windows during winter. The instructions for making them are straightforward once you understand the geometry involved. You need square paper. Standard printer paper works fine if it is 15 by 15 centimeters. Traditional craftsmen used thinner tissue paper or onion skin paper because it cuts more cleanly and folds without cracking. A sharp pair of small scissors is essential. I recommend embroidery scissors because larger craft scissors tend to bend and tear the paper rather than make clean cuts. A bone folder or any smooth-edged tool for creasing folds will help, though it is not strictly necessary. Start with a square sheet. Fold it diagonally in half to create a triangle. Then fold that triangle in half again to make a smaller triangle. Fold it a third time, creating a wedge shape with approximately a 45-degree angle. This final fold line becomes your reference point for marking the star pattern. The wedge should feel tight and secure between your fingers.

Mark your cutting lines on the folded wedge before you begin. Draw a straight diagonal line from the closed corner toward the open edge. This line determines the outer points of your star. Draw a second line parallel to it but closer to the fold. These two lines create the thickness of each star arm. A typical measurement is about 1 centimeter between the lines for a standard 15 cm star.

Cutting the Pattern

Cut along your marked lines starting from the open edge of the wedge. Stop before you reach the folded edge. This is critical. If you cut all the way through the fold, your star falls apart when you unfold it. Leave approximately 5 millimeters of paper intact at the base. Remove the small triangular piece between your two cut lines. This removed triangle becomes the center hole of your finished star. One thing beginners consistently mess up: cutting the wrong section. You are removing the space between your two diagonal lines, which creates the open negative space inside each arm of the star. What remains becomes the connected framework. The pattern should look like a narrow strip running from near the center to the outer edge after you cut both lines and remove the middle section.

Unfolding and Shaping

Gently unfold the paper completely. You should now have an eight-pointed star with a diamond-shaped hole in the center and decorative triangular cutouts along each arm. Lay it flat under a heavy book for about ten minutes. Paper remembers its folded state, and the star will curl slightly if you do not weight it down. This flattening step takes minimal effort but makes a visible difference in the final appearance. For a three-dimensional version, fold each arm of the star along the natural crease lines created during the folding process. This gives the star a faceted, geometric look that catches light differently than a flat version. The faceted approach requires more precision because each fold must be crisp and aligned.

Personal Experience With a Problem I Encountered

I had an issue once where the star kept splitting at the center after I unfolded it. The problem was that my final fold was too tight and the scissors were cutting micro-fractures right along that central fold line. Every time I unfolded, the stress at the center caused tiny tears to propagate outward from the hole. My workaround was simple: I stopped folding the paper all the way through on the last fold. Instead, I made a partial fold, pressed it firmly with my bone folder, then unfolded it partway. This created the same reference crease without compromising the structural integrity of the center. The star held together perfectly after that adjustment. The direction of your grain matters more than people expect. When cutting along the fold, paper fibers are oriented one way and resist the blade differently than when cutting across them. If your cuts near the center look ragged or fuzzy, your scissors may be slightly dull or your grain alignment may be off. Rotate the paper and cut from the opposite direction. Clean cuts reveal the fiber direction you were working against. Another counter-intuitive point: larger stars are actually harder to cut cleanly than smaller ones. A 15 cm star requires a single continuous cutting motion across longer paper sections. Any variation in pressure creates uneven arm widths. The traditional approach uses smaller 8 to 10 cm stars for hanging because they cut more consistently and hang better from ceilings. If you want a large statement piece, score the paper with a blunt tool along your cut lines before actually cutting. This weakens the fibers predictably and gives you much cleaner results.

Finishing and Hanging

You can leave the star plain white for a traditional look. Some people paint the stars with watercolor after cutting for a more decorative effect, but this introduces moisture warping. If you paint, use very dilute washes and lay the star flat to dry immediately under weight. Adding a hanging loop is straightforward. Thread a thin string or cotton thread through the center hole and tie a small knot inside before the paper dries completely if you are working with painted stars. For long-term preservation, store finished stars flat between sheets of parchment paper in a dry environment. Humidity causes the paper to soften and the points to droop over time. I have seen stars displayed in windows for months without significant damage, but direct sunlight fades the paper noticeably within a few weeks. Avoid hanging them in direct sun if you want them to stay white.

Limitations of This Method

Paper stars are not durable objects. They tear easily if touched frequently, and they are vulnerable to moisture and dust accumulation. If you need an ornament that lasts several years or survives being handled regularly, consider cutting the same pattern from cardstock or thin basswood instead. The folding technique remains identical regardless of material. The same applies if you want to mass produce stars for a community display. Working with heavier materials speeds up production because you skip the weight-down flattening step entirely. The geometric constraints also limit design variation. The traditional eight-pointed star has a fixed set of proportions based on the folding method. If you want asymmetrical or non-traditional shapes, you need a different approach altogether, typically involving freehand cutting or stencils. This is not a drawback of the method itself, just a boundary to be aware of before you start. The process usually takes about 20 minutes for a first attempt, assuming you are working with standard printer paper and average scissors. Subsequent attempts drop to roughly 8 to 10 minutes once you internalize the fold and cut sequence.