Explore these ideas and much more!

Tips for Marking Your Luggage from TheFrugalGirls.com ~ I have been doing this for years!! My family has the same basic black  (economy) luggage. Great tips to avoid airport confusion!
This is great for mark making and lovely outdoor play on a hot day! So simple, no clean up! Fill up a trug with water, add mops, brushes, brooms, sponges, spray bottles. Sit back while your children play. Dipping their tools in and making marks all over the garden/pavement/shed. :)
Pattern cards (FREE printable) for mark making and early handwriting - from Rachel (",)
covered tins for mark making resources - get engagement by dressing for interest.
Wall illustrations for Marks and Spencer by Emily Robertson
SlimFlex Expanding Sewing Gauge that you can find in any sewing notion store.  It is usually used for marking pleats and button holes but I like to use if for marking Cross Hatching or any evenly sp
Make an Autumn themed sensory writing tay for mark making, letter formation and learning sight words! A fun fall themed literacy activity for preschoolers
color coding system for marking Bible /I cannot believe I haven't done this! My brain absolutely thinks in colors like this. I like the list in the comments