Abstract: A corner joint for use in a modular portable stand that can be quickly and easily assembled and disassembled by one person without using any tools or hardware.

Abstract: A modular portable light hanger that can be quickly and easily assembled and disassembled to a tray stand by one person without using any tools or hardware, each corner of the stand preferably interconnecting with a light hanger corner pole, and the four corner poles interconnecting with perimeter poles forming a substantially rectangular or square perimeter across which cross-wise equipment/light hanger poles are toolessly attached, providing cross members over the tray stand growing area from which equipment such as light fixtures, air moving fans, ducting, etc. may by suspended.

Abstract: A corner joint for use in a modular portable stand that can be quickly and easily assembled and disassembled by one person without using any tools or hardware.

Abstract: A modular portable stand that can be quickly and easily assembles and disassembles by one person without using any tools or hardware. Unassembled, the stand includes two base members, two side members, and four legs. Interlocking the components at each corner provides a stiff and sturdy perimeter frame when assembled, that becomes more rigid when loaded with plant propagation trays, fish tanks, or other heavy items.

Abstract: A modular portable stand that can be quickly and easily assembles and disassembles by one person without using any tools or hardware. Unassembled, the stand includes two base members, two side members, and four legs. Interlocking the components at each corner provides a stiff and sturdy perimeter frame when assembled, that becomes more rigid when loaded with plant propagation trays, fish tanks, or other heavy items.

Abstract: A modular portable stand that can be quickly and easily assembled and disassembled by a solo user without the need for any tools or hardware in a very short time. In its disassembled condition, the stand includes a first and second base frame, a first and second side frame, and four legs, for a total component count of eight, with only three unique components, the base frame, side frame, and leg. The modularity of components provides simplified manufacturing, while allowing for relatively small disassembled packaging for transport, shipping or storage. The interlocking of the components at each corner provides a stiff and sturdy perimeter frame when assembled, that becomes more rigid as loaded with plant propagation trays, fish tanks, or other heavy items than require level secure support.