LITIO.si CAD out of the box™ Sheet metal add-ons for AutoCAD, GStarCAD, ZwCAD and BricsCAD

Welcome!


LITIO 2.0 sheet metal for AutoCAD, GStarCAD, ZwCAD & BricsCAD


Do you need to manufacture sheet metal parts and patterns, like:


LITIO 2.0 sheet metal for AutoCAD and GStarCAD, ZwCAD & BricsCAD [and cadmate] create your developments of ducts [round, square, rectangle, polygonal, ellipse], transitions [rectangle to round, ellipse to round, and customized transitions], cones, pipe intersections, connections, Ys, elbows, bends, taper bends, fittings, etc.


LITIO 2.0 is a sheet metal add-on for AutoCAD, GStarCAD, ZwCAD & BricsCAD [and cadmate] that calculates and draws the flat sheet development of ducts, rectangle-to-round transitions, cylinders, cones, pipe intersections, connections, Ys, elbows, etc.

IMPORTANT:

LITIO2 new downloads and purchases were discontinued starting January 1st, 2025.

Instead, we are now introducing CaldereriaOnline.com , where all the tools of LITIO2 are now available online.

We will be discontinuing all LITIO2 support starting January 1st, 2026.

After this date, we will no longer provide technical support for LITIO2 — including, but not limited to, the recovery of lost files or licenses, or resolving issues due to computer failure or CAD-platform changes.

Instead, for users requiring support, we will be offering one year of complimentary access to CaldereriaOnline.com.

Introducing CaldereriaOnline.com



CaldereriaOnline.com advantages

  • CAD independent: you the CAD platform of your choice. And you can be CAD-free too: all patterns are calculated and drawn online. Just download the DXF of your pattern and work with it:
    • send it to a laser-cut supplier;
    • upload the file into your CAM cutting machine;
    • plot the file to scale for manual cutting.
  • Equipment independent: you can access the tool on:
    • your computer;
    • a tablet;
    • your cellphone;
    • any device.
      • you only need your loggin name and user password.
  • Affordability: Some patterns are free for registered users; we have affordable license packages for you.


Visit CaldereriaOnline.com!

LITIO.si presence on CAD Platform's websites:

LITIO 2.0 is listed...

  • at AutoDESK's Official Applications page,
  • at GStarCAD's Applications page,
  • at ZwCAD's Applications page, AND
  • at BricsCAD's Applications page.

    • Testimonial:

    I was looking for a program that can layout ductwork pieces quickly and easily and came across LITIO2 program. It is easy to use. Excellent value for what you get. Great program! Don Setzler
    Monroe, MI - USA

    More testimonials...