A website that has simple alphabet print outs, upper and lower case. they can be as small as a page or as big 16 pages each. All depends on your selection. And they are big enough for you to let your students draw in them (as seen here)
Q-Tip Letter Painting (Preschool, Kindergarten Activity)--great for teaching pencil grip, fine motor skill practice & letter formation. Makes writing letters more than just practice--make it an art project!
Name Puzzles. Do each kid's name in a different color and keep 5 or 6 names in an envelope. (This would be good for kids learning the names of the other kids in their reading group). Can also add a picture to it. OR can use for weekly spelling words
For special friends-- Create each child's name on computer, put inside a sheet protector.when making their name-----make first letter green.green means go. Last letter red. Red means stop. Provide lots of capital and lowercase letters to manipulate.