I am unable to make any changes to the actual designs (e.g. adding a number to the front)
However, I am able to print out personalised messages and mount them on the inside of any card. I charge an additional 80p for this service to cover additional time and materials costs.
Custom colours and designs: Some of the designs can be made with different colours of different combinations of colours and use the same line work. Please note that this can take anywhere upto an additional 2 weeks on the order time. Please get in contact to as to whether this is possible on your requested design.