Made in the UK by Patterntrace, A4 foundation paper makes foundation paper piecing easy. It's semi-transparent so you can easily see through it to place your fabrics. It feeds perfectly through inkjet and laser printers, plus it has a rough texture to ensure glue easily sticks to it.
It is thin and easily tearable ensuring you have no problems tearing it off the back of your work when you have finished piecing. You can cut it with scissors. a rotary cutter or score it. It does not scorch or curl up from the heat of the iron nor does the heat transfer any of the ink onto your fabric. What more could you want from a foundation paper?