Install cenon.app by entering the following commands in the terminal:
sudo apt update sudo apt install cenon.app
Vector graphics tool for GNUstep
Cenon is a graphical tool of a special kind. Build upon a modular graphical core, Cenon offers a wide variety of possibilities and applications - not only Desktop Publishing. The best of all, Cenon is free software, available with full source codes, and at home on many computer platforms. . Convert, import and export DXF, PostScript, Adobe Illustrator, DIN formats, HPGL, Gerber and PDF.