Maximize your vertical space. Turn the "void" of your medium toolbox into a precision instrument center.

This dual-tray system is designed specifically for the middle section of the Milwaukee PACKOUT 22" Medium Tool Box (48-22-8424). By utilizing a stacking design, this set organizes 12 essential layout, detection, and marking tools in a single, compact footprint.

The System: This is a two-part assembly. The Bottom Tray serves as a heavy-duty foundation for your large squares and levels, while the Top Tray nests securely above it, holding precision electronics and hand tools for quick access.

Tray 1: The Foundation (Bottom Insert) Designed for the larger, "heavy metal" layout tools that form the backbone of your day:

Speed Square: Dedicated slot to keep your square flat and true.

Combination Square: Protected storage to prevent the rule from bending.

Torpedo Level: Snug fit to protect vials from impact.

Miter Angle Gauge & Analog Angle Finder: Secure slots for angle measurement tools.

Tray 2: Detection & Detail (Top Insert) The upper lift-out tray focuses on diagnostics, fastening, and prep:

Detection Tech: Custom spots for your Moisture Meter, Digital Angle Finder, Stud Finder, and Gas Detector.

Hand Tools: Fits a Klein Screwdriver and a folding 1" Chisel.

Prep: dedicated spot for a Razor Blade/Scraper.

Compatibility:

Case: Fits exclusively in the middle compartment of the Milwaukee PACKOUT Medium Tool Box (48-22-8424).

Stacking: The Top Tray is designed to rest perfectly on the Bottom Tray for a rattle-free fit.

3D printing settings I recommend using ASA, ABS, or PETG Pro filament, .28 layer height, and 15% Gyroid Infill.