How to Organize a Milwaukee Packout Like a Pro: The Complete System

Published 2026-02-24 by Chris Winland

You bought the Packout system because it is the most modular, stackable, lockable tool storage on the market. But stacking cases full of loose tools is just an expensive version of throwing everything in a bucket.

The difference between a Packout that works and a Packout that slows you down comes down to what is inside each case. Here is how to set up a system that saves you time on every job.

Step 1: Audit Your Tools by Frequency

Before you organize anything, sort your tools into three categories:

The goal is simple: the tools you grab most should require the least effort to access. Top of the stack, top of the case, closest to the latch.

Step 2: Match Cases to Tool Groups

Milwaukee makes over 20 Packout configurations. You do not need all of them. Here are the most useful combinations for different trades:

Electrician Setup

Carpenter / GC Setup

Plumber Setup

Step 3: Create Custom Inserts for Power Tools

This is where most people stop. They buy the Packout, throw tools in, and call it organized. But without inserts, tools shift in transit. You waste 30 seconds every time you dig for something. Over a full work week, that adds up to hours.

Custom inserts solve this permanently. Every tool has a specific spot. You can see at a glance if something is missing. Tools do not bang into each other and get damaged.

If you own a 3D printer, you can make inserts for any Packout case in about 5 minutes per tool. Photograph the tool on a sheet of paper, upload to TracetoForge, select your case dimensions, and export an STL file. Print overnight and drop it in the case the next morning. A full case conversion takes a weekend of printing.

If you do not have a 3D printer, Kaizen foam works but costs significantly more per insert and degrades over time. Pre-made STL files on Etsy or Printables are another option if someone has already made the insert for your specific tool.

Step 4: Use Gridfinity for Small Parts

The Packout Compact Organizer and 3-Drawer models are perfect candidates for Gridfinity bins. Print a baseplate sized to the drawer interior, then fill it with modular bins for:

The advantage of Gridfinity inside Packout is flexibility. When a job calls for different fasteners, swap bins in 2 seconds. The baseplate stays. Only the bins change. You can also create custom bins with tool-shaped cutouts for items like calipers or wire strippers using the same photo-to-insert workflow.

Step 5: Label Everything

This sounds basic but almost nobody does it. Label each case on the outside with its contents. Use a label maker or print labels and cover with clear packing tape.

When your Packout stack is 4 cases tall, you do not want to pop open every lid to find the one with the oscillating tool blades. A simple label on the front saves you from unstacking and restacking multiple times per day.

For cases with custom inserts, the inserts themselves act as visual labels. Empty cavities tell you exactly what is missing. This is especially useful at the end of a job when you are packing up. One glance confirms every tool is accounted for.

Step 6: Plan Your Stack Order for the Job

The beauty of Packout is that you can reconfigure the stack for each job. Drywall day? Put the oscillating tool case on top. Rough electrical? Move the connector organizer up. Trim work? The case with the finish nailer and brad nails goes on top.

Some tradespeople keep a "daily driver" stack of 2 to 3 cases that covers 80% of jobs, then add specialty cases as needed. Others build a full rolling stack in the truck and pull cases individually for each task. Find what works for your workflow and stick with it.

Step 7: Maintain the System

Organization is not a one-time project. It is a habit. At the end of every job:

This takes 5 minutes. It prevents the slow slide back to chaos that happens when you start tossing tools in "just for now."

Common Packout Interior Dimensions

If you are making custom inserts, here are the approximate interior dimensions for the most popular Packout cases. Always measure yours to confirm:

Frequently Asked Questions

How many Packout cases do I actually need?

Most tradespeople work best with 3 to 5 cases plus a rolling base. Start with 2 and add as you identify tools that need their own home. Buying empty cases "just in case" leads to disorganization.

Should I use the Packout bins or 3D printed inserts?

Milwaukee's own Packout bins and dividers work fine for general sorting. For tool-specific cavities where each tool has an exact spot, 3D printed inserts are better. Most organized setups use both: bins for consumables and inserts for tools.

Can I fit Gridfinity baseplates in Packout drawers?

Yes. The 3-Drawer model's interior dimensions fit Gridfinity baseplates well. Print a baseplate to match the drawer width and depth, secure it with double-sided tape or friction fit, and fill with standard Gridfinity bins.

What material should I print Packout inserts in?

PETG for job-site use. It handles heat (truck beds in summer), resists chemicals (solvents, oils), and is tougher than PLA. For stationary shop use, PLA is fine and easier to print.

How long does it take to organize a full Packout system?

Plan on one weekend. Day 1: audit tools, plan layouts, photograph tools, generate inserts. Day 2: print inserts (most print in 1 to 4 hours each), install, and load. After the initial setup, maintaining takes 5 minutes per day.

Start With One Case

Do not try to organize everything at once. Pick the case you open most often. Create inserts for the 5 to 8 tools inside. Live with it for a week. The satisfaction of opening a perfectly organized case will motivate you to do the rest.

Start creating your first custom Packout insert here. 3 free credits, no credit card.

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