PreCAD - 2D CAD

junkbulk

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About this app

PreCAD is a 2D CAD application.
You can use many drawing tools without any restrictions.

PreCAD saves files in its own format called "pcad" format, but it supports reading DXF, JWC, JWW (jw_cad) files and writing DXF, JWW files (but there are any unsupported elements, functions, and so on).
Although It is experimental, you can read PDF, HPGL, SVG and save PDF, PNG, HPGL, SVG.

You can use the "jws" format of jw_cad as the parts.

In addition to layers, there is a function called "sheet". You can set the scale of "Sheet". By using multiple "sheets", you can mix multiple scales in one drawing.
Also, you can create multiple pages.

manual(sorry Japanese only)
https://junkbulk.com/android/PreCAD/manuals/PreCAD_android_manual_2_jp.html

Ratings and reviews

I love to make paper models, and printing them out is quicker than drawing each iteration, so I use this app for precise measuring and the snapping tool. works beautifully as long as you can find everything. Took about a day for me to learn, but afterwards, it was just about everything I could ask for from an app. Pro tip: long press on an item in the tool bar and it gives you a description.

8 out of 10 dificulty,since you the user needs to bring your own tranning no one there help you with it, but has more features then any free CAd software.Does'nt seem to do Imports for reference purposes....it will do enough

so far I've been playing around with this awesome user friendly mobile app. great line tools for electrical schematics, diagrams. thanks a bunch.

What’s new

- Added support for multi-color gradients.
- Changed gradients so that colors are not inverted when the background color is black.
- Changed fill colors to display as gray in black-and-white printing.
- Updated the libraries used.