Isometric pipe design

Isometric paper toolThis app helps in drawing quick isometric pipe sketches along with elbows, T-joints and Valves.

Purpose - The purpose of this app is to help in drawing quick pipe sketches, communicate ideas on the field, or review designs with your supervisor before making a detailed design in a CAD software.

Please see the video to see the app in action.

Features -
1. Change the diameter of the pipe
2. Create elbows and T-joints and rotate them to the corresponding angle
3. Create Valves and catch-all joints
4. Touch and tap the pipe to move it behind all the pipes ( useful feature when pipes overlap)
5. Pen mode for quick comments
6. Erase mode to delete pipes and joints
7. Change grid to visible/invisible (use invisible grid to take screenshot)

To take a printout - Take a print screen snapshot, then paste it to an image editor and use that image for sharing, printing or email purposes.

The ability to save a design will be added in the future versions.

Comments and suggestions welcome to make this better!