Fold a small Christmas paper bag with a closed base
A handmade paper bag can hold a light gift when its side seam and base are properly joined. Start with a plain trial piece. You need to see how the bottom closes before decorating the outside or deciding whether the gift fits.
Use rectangular paper, a ruler, scissors and an adhesive suitable for that paper. An adult should handle tools where needed. This is a light gift wrapper, not a shopping bag with a verified carrying weight. Support it from underneath when moving it.
Keep the Rayher paper-bag illustrations beside you for the diamond-shaped bottom fold below.
Form the side seam first
Lay the rectangle with its long side horizontal. Bring the two short edges toward one another, overlapping them enough to make a continuous glued seam. Flatten the resulting sleeve gently so you have a front and back face. Keep adhesive out of the inside except at the intended overlap.
Let the seam hold according to the adhesive’s instructions. Open the sleeve slightly and check that you have not accidentally glued the front to the back. If it is stuck shut, remake the trial piece instead of tearing out an uneven hole.
Open a folded bottom
Keep the flattened sleeve on the table with its lower opening toward you. Fold that end upward to mark the base section, then reopen it. Pull the front layer of the lower opening toward you while leaving the back layer on the table. Push each side corner inward and flatten it into a triangle. The opened base now looks like a diamond, with a triangle on each side. Check the linked illustration before closing it.
Bring the upper and lower points of that diamond toward the middle so their flaps overlap. Glue the overlap into a closed base. The triangles remain folded into the sides.
Make the side folds match the base
Fold each side inward along the edge of the closed base, then unfold. Open the bag and push those side creases inward to form gussets. Ease the bottom flat without pulling against wet adhesive.
| Trial check | Problem to resolve |
|---|---|
| Side seam | Gaps or an inside face accidentally glued shut |
| Base overlap | Open gap rather than joined flaps |
| Side gussets | Unequal or conflicting folds |
| Gift fit | Pressure on the seam or base |
| Top closure | Enough spare paper above the gift |
Test with the actual light gift
After the adhesive has set, place the gift inside while supporting the base. Do not push it down to force a fit. If it strains the paper, make a larger bag or use a different wrapper. A thin sample cannot establish the capacity of every paper and adhesive combination.
Leave enough room at the top to fold it over. A simple folded closure can work without adding handles. If you use a tag or ribbon, keep it separate from the structural seam and do not treat it as a carrying handle.
Decorate the bag that passed the fit check
Draw your own Christmas motif or attach a light label. Check again if the decoration changes how the top folds. Keep your successful paper dimensions as a starting point for another bag, but repeat the fit check for a different gift.
The finished result has an intact sleeve, a fully closed base and a top that closes without squeezing its contents. It is a gift bag you have checked for one light item, not a tested transport container.
