This article provides cost details when submitting wide format poster orders to the ICS English Building Lab.
The estimated cost for a wide format poster is $3.00 per square foot. As you work through the order form, the cost estimate for your proposed order will be provided in the order menu. See How to Submit Wide Format Poster
For example, an 18"x24" poster is estimated at $9
you may contact the English Lab directly for questions Tech Services Computer Labs
or email printing@ics.illinois.edu