Triangular cardboard pieces These can be used to fill gaps during packing, as boxes to prevent parts, small items, and accessories from scattering, or as cushioning material to prevent damage. Please check the size in the images. 9 pieces: Regular mail - 311 yen 18 pieces: Yu-packet - 594 yen 25 pieces: Regular mail - 823 yen Shipping method will vary depending on the number of pieces. If you want 9 pieces, you can purchase directly. More than 25 pieces are also available. These are stored at home. Please understand that they may be warped due to humidity and temperature. Please refrain from purchasing if you are sensitive or concerned about minor details. Packaging will be a simple wrapping: placed in a plastic bag and then in an envelope or a recycled plastic bag. I also have comment cards, silver balls, and kraft paper for sale, so please take a look if you'd like (^^) → #PekiFuwapaper #PackingMaterials #Packing #CushioningMaterial #GapCardboard #BubbleWrap #AirMat #CushioningMaterial #Packing #Moving #Wrapping #Handmade #Materials #PackingSupplies Type of wrapping: Boxes/Gift boxes c.r