About

Built by people who label their bins.

Show Your Stack is a free iOS, Android and web app for building a 3D digital twin of your modular tool storage stack, filling each drawer with your actual tools, and sharing it.

Why we are building it

Everybody who runs a modular stack has an opinion about how it should be set up, and the best ideas are scattered across forum threads and blurry truck photos. We want one place where you can see a real stack, open its drawers, and steal the parts that work.

The same list that makes a stack fun to share also happens to be the list you need when tools walk off a jobsite. So we built the inventory in. Serials and receipts stay private; the layout is what you show off.

Independent, on purpose

Show Your Stack is an independent fan community. We are not affiliated with, endorsed by or sponsored by any tool manufacturer or retailer.

Hubs are named by fan color, like Team Red or Team Yellow, never by trademark. We use brand and product names only to identify the real products people own. Our 3D boxes are our own generic models with approximate dimensions; they are not manufacturer designs, and we do not use manufacturer logos or product photography.

Show Your Stack is an independent community. Not affiliated with or endorsed by any manufacturer. Milwaukee®, PACKOUT™, DeWalt®, TOUGHSYSTEM®, Klein Tools®, MODbox™, Knipex, Channellock®, Wera and other marks belong to their owners.

How we make money

Two ways, both out in the open:

No paid ads in the app, and we do not sell your data.

Who runs it

Show Your Stack is a working name for a product of Twin Suns Ventures LLC, a small US company that builds and runs focused businesses. Show Your Stack is in development; the iOS and Android apps have not launched.

Contact: hello@twinsunsllc.com

Key facts

WhatFree app to build a 3D twin of your modular tool storage, fill each drawer and share it
PlatformsiOS and Android (in development), shareable web pages
PriceFree with 2 stacks; Show Your Stack Pro $4.99/mo or $39.99/yr (US)
OperatorTwin Suns Ventures LLC
AffiliationIndependent; not affiliated with any tool manufacturer or retailer
PrivacySerials, receipts, prices and location are never shown on public stacks