Paper leaves for a table arrangement
A folded center and a few changes in size give simple paper leaves enough variety for a table display.

Build the outline from the center
Fold a paper offcut lengthwise and draw half a leaf beside the folded edge. That fold becomes the central vein. Start with a gently curved outline rather than many small points. Cut through both layers and open the shape. The two halves match without needing to trace each one separately.
Three sizes of the same basic shape are often enough for a small arrangement. Redraw the larger version instead of adding a wide border around the smaller one, which can make it look overly round. A few narrow leaves between wider ones create variety. Medium-weight paper holds a little shape, while thinner paper rests more softly on the table.
Add structure with a light hand
After opening the leaf, gently re-form the center fold. A heavily pressed crease makes it stand like a stiff roof. If the paper accepts embossing, use a blunt tool over a suitable soft surface to suggest side veins. Test an offcut first, since a sharp point can pierce the sheet rather than indent it.
A few pencil lines or a smaller paper shape in the center are other options. Every leaf does not need the same treatment. Arrange several together before deciding which ones need more detail. Plain leaves often provide useful breathing room between patterned pieces instead of making the whole row equally busy.
Arrange them around the objects
Place the leaves loosely around a shallow dish or along the table center. Their tips can overlap, but keep them clear of plates and glasses. For an arrangement that moves as one piece, glue them to a narrow paper strip hidden underneath. That support makes it easier to lift the display without disturbing each leaf separately.
These leaves are decorations rather than coasters. Do not put them beneath hot vessels or beside open candles. Water from a vase can wrinkle them, so leave space around its base. Store dry leaves between smooth pieces of cardboard. If the center folds flatten in storage, lift them gently before the next use instead of repeatedly folding the whole shape again.