https://creativemarket.com/SarahPDesigns/940290-Hand-Drawn-Geometric-Patterns

I love patterns that have been hand drawn. They create a rough edge that is difficult to achieve when designed digitally. Each element in this pattern pack has started as pen and paper. I really enjoyed making this elegant, stylish hand drawn pattern set. Each pattern is seamless making them perfect for all your crafting needs. Phone cases, wrapping paper, fabric, stickers, digital scrapbooking, the list is endless. The collection contains 18 handdrawn geometric patterns, and as they are in vector format they can be recolored or resized to suit your needs. Add some gold foil or watercolour to the vector files for sophisticated Christmas or birthday themed pattern collection. The file size is large due to the quality of the files. Everything is saved at 300dpi to make them perfect for print.