Design printed on sheets can be very helpful in most diy projects as they enable designers better understand any pattern or design. When it comes to designing a celtic knot by using a computer software or programme, it will require an another skill to do this work.
There are various designing programmes with free or limited versions. You can install one of these designing programmes in order to design celtic knots to be printed on sheets. Following the completion of the design, it can be printed with ease of clicking on the print button.
Full size is 1275X1650 (Link to full-size image) pixels.