Sandbox · Networks · Design the network

Sketch a network
What does our network look like on one page?

A blank canvas for drawing your network the way you’d draw it on a whiteboard, with suppliers, plants, DCs, customers and the lanes between them. Then run it on the engine in the Supply Chain Builder.

Open the Supply Chain Builder →

The Sketch a network demo open in the ReliaSim Sandbox
Sketch a network in the Sandbox’s Networks tier. Free, no signup and nothing to install.

The question it answers

Before anyone models anything, a team has to agree on what the network is. Which plants feed which DCs? Does anything ship direct from a plant to a customer? Is there a port in the middle? Sketching it settles those questions, and the sketch becomes the structure a model is built on.

What you’ll see

An empty canvas with a suggested chain (supplier, plant, DC, customer) you can accept with one click. Nodes carry the same icons as every other network demo. Nothing runs on a sketch. It’s structure only, so there are no results to read.

What to change

Where it leads

A sketch answers “what is it?” The three-tier network shows the same kind of structure filled in with real places, and how supply chain simulation works covers what happens once a structure like this gets demand, stock and policies.

Run Sketch a network

It opens in the Sandbox with sample data. No signup, no install.

Build and run it →

Or see all eleven network demos.