Tray Extension

This extension adds a simple tray option to the basic cup.

Tray are rectangles with rounded corners that are removed from Gridfinity cup. Magnets can be included Under the tray (centred in the Gridfinity cell) that can keep small metal items from rolling away.

Tray Settings

Setting	Description
tray_corner_radius
tray_zpos	The height from the bin base in mm.
tray_magnet_thickness	Thickness of the magnet under the tray, centred in the Gridfinity cell.
tray_magnet_radius	Radius of the above cell centred magnet.
tray_spacing	Spacing between and around the trays.
tray_vertical_compartments	Number of vertical compartments. 0 will provide one tray for each Gridfinity cell.
tray_horizontal_compartments	Number of horizontal compartments. 0 will provide one tray for each Gridfinity cell.
tray_custom_compartments	Is a string field that is converted to an array of settings. This allows for multiple trays to be added to the cup, each with individual settings. See below for further details.

Custom Compartments

Custom Compartments overrides and works with the above settings to allow multiple unique trays to be added.

The value is a string of comma separated (,) values for each tray. The trays are separated by pipe (|). The values are provided in the order xpos,ypos,xsize,ysize,radius,zpos.

• xpos, ypos, the x/y position in Gridinity units.
• xsize, ysize. the x/y size in Gridinity units.
• radius, [optional] corner radius in mm. If not provided the tray_corner_radius is used.
• zpos, [optional] the height from the bin base in mm. If not provided the tray_zpos is used.
• example 0,0,2,1|2,0,2,1,2,5

Tray and Basic Cup

Using height, floor_thickness and filled_in settings from the Basic Cup allows control of how deep the tray will be.

The tray can be used with the other Gridfinity Basic Cup settings to enable further customisation to suit specific needs.