Features

Packing with fixed intermediate layers

Optimized 3D-Packaging Design

PackAssistant figures out how parts should be arranged on every layer. It offers two options: one lets pieces nest together along the removal path, and the other keeps them from interlocking. The software aims for a clean, repeatable pattern so loading and unloading stay easy. You can adjust the spacing to match specific requirements and on-the-floor constraints.

Packing with flexible or without intermediate layers

Optimized 3D-Packaging Design

Besides defining rigid gaps between layers, PackAssistant also factors in flexible spacer layers. These are usually foam pieces, films, or nonwoven materials, and you can specify their thickness down to the millimeter. If you set the thickness to 0 mm, the software stacks the parts directly on top of each other.

Packing with compartments

Optimized 3D-Packaging Design

PackAssistant figures out, layer by layer, how a part should be packed into its compartments. It supports not only standard rectangular multiples but also trapezoidal and hexagonal layouts. For many parts, a trapezoidal compartment can achieve a much higher packing density than a rectangular one, while adding only minimal complexity in construction and handling.

Packing with bulk material

Optimized 3D-Packaging Design

Small components typically aren’t arranged neatly in a bin—they often just tumble in straight from the line. PackAssistant figures out how many will fit by virtually ‘dropping’ the parts into the container and modeling their behavior, factoring in gravity, entry speed, and collisions between pieces.

Packing in stacks

Optimized 3D-Packaging Design

Beyond layering, PackAssistant can arrange parts in stacks—a feature that works especially well for thin-walled pieces, which can be stacked upright or at an angle.

Packing materials: trays, inserts and compartments

PackAssistant models the packing material itself, not just the parts inside it. Trays and inserts are supported alongside calculated models of compartments and intermediate layers, so the packing solution you review is the one you can actually build.

  • Clear visualisation Parts and packing material appear together in one 3D view, with every layer, compartment and insert rendered in position.
  • Export for CAD, with or without the parts Compartments, trays and inserts export as geometry you can take straight into your CAD system. The tray stands on its own — the parts don’t need to be in the model.
  • Material cost in the comparison The cost of the packing material is weighed alongside packing density, so the densest layout isn’t automatically treated as the cheapest.
Calculated tray model with parts positioned in each compartment
Calculated tray with parts in position.
The same tray and compartment geometry shown without parts, ready for CAD editing
The same geometry exported without parts, ready for CAD editing.

Pallet and truck load planning

Optimization no longer stops at the container. PackAssistant carries the result outward through the whole shipping chain, so a decision made at the part level can be judged by what it costs on the road.

Container

Parts into containers

The optimized packing pattern PackAssistant has always produced, now including the tray, insert or compartment model.

Pallet

Containers onto pallets

Containers are stacked into a pallet load layer by layer, with container count per layer reported alongside the result.

Truck

Loads into trucks

Load containers directly into a truck, or place complete loaded pallets inside it, and see the finished truck fill.

Containers stacked in four layers on a pallet, shown in the PackAssistant pallet view
Containers stacked onto a pallet, layer by layer.
A fully loaded truck shown in the PackAssistant truck view
The completed truck load, measured against internal truck dimensions.
The redesigned PackAssistant results page listing thirteen packing options with volume utilisation for each
A redesigned results page lists every calculated option together, so you can compare volume utilisation, layer structure and cost without losing your place.
A returnable container holding parts across multiple layers with intermediate layers between them
Every result traces back to the container it was built from.

Packaging cost estimation

Every packing option is costed, not just measured. PackAssistant estimates the cost of the container itself along with the pallet and truck loads built from it, and carries the figure down to a cost per part.

That puts the trade-off where the decision gets made. A layout that fits three more parts per container is only the better option if it survives the pallet, the truck and the freight bill.

Truck result Sample project
Truck dimensions internal, mm
13,600 / 2,440 / 2,650
Components per truck
5,712
Containers per truck
952
Pallets per truck
34
Filling weight
5,391 kg
Trips per day
0.168
Trips for the program
184
Logistics cost per trip
$514.00
Total cost per part
$0.375
Example output from a sample project. Figures depend on the part, container, pallet configuration and route.

Microsoft Office
Export packaging instructions directly to customizable Excel and Word templates for fast, professional documentation.

3D CAD Compatibility
Generate CAD outputs in JT, STEP, and VRML formats for detailed 3D visualizations in your preferred viewer—ideal for technical reviews and client presentations.

Automation & Workflow Integration
Streamline your process with our JSON-based interface, enabling full automation and integration with ERP, PLM, and other business systems.
Includes an Excel Add-In to create and optimize PackAssistant projects directly from spreadsheets.

Add-on Module for PackAssistant Automation

At A Glance

The PackAssistant add-on module enables seamless automation by allowing data to be received from other programs through a newly developed interface. This allows projects to be created and optimized automatically, enhancing integration with existing business processes and accelerating workflows. Projects can be created and optimized without any user intervention or delay. There are no restrictions on the number of projects that can be processed using the add-on module.
The module can be utilized in two primary ways:

Excel Add-In:

Included with the add-on module is an Excel add-in, which enables users to create projects directly in Excel and send them to PackAssistant for automated optimization. Included with the add-on module is an Excel add-in, which enables users to create projects directly in Excel and send them to PackAssistant for automated optimization.

Direct Interface Access:

The module uses a standardized and widely adopted data format (JSON) for communication between PackAssistant and other software solutions in the company. This universal format allows integration with any software capable of invoking external applications. Appropriate configuration and, if needed, development of an interface connection are required. The Excel add-in is one such example of a software connection using this interface.
For more details, please refer to the product sheet.

PackAssistant

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