Achievement wall letters for display

I have created an achievement wall that shows student work that has been peer assessed as well as marked by the teacher. Photos of my 2 displays are provided. These displays are changed relatively quickly once a half term or so. See my other resources for an activity that promotes peer and teacher assessment. These display letters are printed on A4 paper then cut and laminated. They are coloured according to levels - blue = 3, turqouise = 4, green = 5, orange = 6, red = 7, pink = high level 7 or 8. Please give feedback to my TES inbox.