February 7, 2026
Description
I designed this shallow tray as part of my idea for a project display for my son's elementary school science class. Each student will be making something small that relates to other students' projects. Since the students' individual projects do not physically link together, the trays allow them to group or align the parts in a connected way.
The Interlocking Square Tile Tray has 90° rotational symmetry. It is easy to place several together since any side of one tray will connect to any side of another tray.
The inner square of the tray is 90 x 90 mm.
Find more useful models in my Practical & Organizational Collection.
License:
CULTS - Private Use