Billing Overview

As of June 1, 2023, the Knight ADRC can no longer accept credit cards for payment. This also means that poster printing printing is limited to Washington University with payment via departmental ISD in WorkDay. A valid Cost Center number is required when submitting our online order form. Speak to your department’s business office or your PI for your appropriate Cost Center that will cover the cost of your poster.

If you are from GSON, BJH or UHSP, consider using FedExHI/TEC, or an online printer that can process credit cards.

The Knight ADRC can only bill online in Workday via an Internal Service Delivery (ISD). This means we’ll need the Cost Center number that will be responsible for payment of the poster. Note that this may or may not be the Cost Center that poster requestor is associated with, and will never contain “Payroll” in the name. We require the Cost Center number that will be paying for the cost of the poster. Speak to your department’s business office or your PI.

Large Group or Lab Orders

Starting January 1, 2025: Our weekly, maximum number of posters to be accepted for printing will increase from 60 to 100. We will no longer be able to offer special print days or custom ordering forms for events. Please plan ahead for your event and submit as early as possible. Waiting until the last minute to submit an order may result in your poster being unable to be printed by us because our queue is already full for that Wednesday.


Cost Overview

Foldable Fabric Prints: $0.83/per linear inch

Costs are calculated on a per liner inch basis. This the length of the amount of material that printer uses when printing your poster. It does not necessarily mean the longest side of your poster, but it often is. We round to the nearest inch when calculating the billable length. A cost calculator is provided further below on this page.

Cost Formula: Length of paper used rounded to the nearest inch x 0.83 = Total Cost

Visual examples of different landscape posters being printed with the billable length of each illustrated. The same principles apply for vertical (portrait) posters.

Cost Calculator

Poster Size Cost Calculator
Poster Type

Fabric poster cost per inch: $0.83

We bill by rounding to the nearest inch.
Poster Total Cost


Questions? Please reach out to posters@abraxas.wustl.edu