Gridfinity Terraced Holder Stackers for Tall Dropper Bottles

Another maker requested an adjustment to the parts of my "Gridfinity Terraced Holder for 25 mm Dropper Bottles", so that they could store "StampinInk" bottles, which are 74 mm tall. This project contains two options for stacking multiple layers of bottles when the 74 mm tall bottles are used. Option 1: A replacement stacker part that is 10 Gridfinity Z Units tall and has adjusted bottle cut outs. Option 2: A replacement stacker that is the original 8 Gridfinity Z Units tall, has adjusted bottle cut outs and is intended to be stacked on top of a 2 Gridfinity Z Unit tall spacer (to get the extra height). FreeCAD Files I've included my FreeCAD files if anyone wants to generate their own sizes. I use the “DynamicData” workbench to parametrize my designs. Parameters are in the “Details/dd” object. Hopefully the parameters are well enough named for those that dig into editing these. I've included an assembly as well, I use the “Assembly 4” workbench to assist with assembly part placement. History 2025-12-30 - Initial release 2026-01-13 - Reduced height of cut out on short stacker