This idea is from Runde's Room's Interactive Maths Journals. When teaching whole number place value, I created a place value columns poster based on Runde's idea. The slight difference is that I added the place value houses as I believe it is an added teaching tool for place value.
I used this poster when working with small groups to help them read and recognise whole numbers up to six digits. My students eventually made their own posters and we were able to have small competitions with our posters. In small groups, I would read a number to the students and they had to create the number with their number pullouts on their poster. Other teachers in my area have used the place value posters in their maths class as well with great success. It is an easy poster to create and you are able to model so much with it. Definitely worth the time creating it!