The framework for visual control
Makes any operation immediately visible
Configures to your specifications to hold # 2, #3 or #4 size T-cards
30, 40 or 50 slots long
Wall or desktop styles
Racks vs. Strips
A T-card STRIP is an individual column of slots.
A T-card RACK is a group of STRIPS with top and bottom supports to hold the STRIPS together.