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That is good setup
I went to Army/Navy Surplus store & bought a set of metal drawers
18" high, 4' long
3 drawers in height & 8 drawers across.
Each drawer is about 15" in depth
It did not have the metal separators for the drawers, needed for different lengths & Metric & SAE, coarse & fine, but i make do
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I also bought some more Heavy Duty plastic suitcase type organizers from Home Depot
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