Pepakura Designer is a Windows application which makes unfolded patterns from 3D data. Pepakura Designer features to automatically unfold 3D polygon-mesh models, and allow you to edit them. Pepakura Designer allows you to create real paper craft models from digital data!

There are a lot of PDF files can not be printed or converted, that means those PDF files have been protected. PDF Password Remover is a shareware tool to remove PDF restriction from protected PDF files.

Live2D Cubism is a 2D model maker. It dynamically animates an illustration exactly as it is drawn, using just a single source illustration and do not require an individual frames to be drawn.

TREPDCAD is the staircase construction software from GRAITEC, especially for the construction of steel staircases and the combination of wooden and steel staircases. Construct your staircase in the shortest possible time and without any CAD knowledge. Assemble freely selectable stair shapes from basic elements such as arches, corners or straight pieces. TREPCAD offers a wide range of floor plan and construction variants. In just a few minutes, TREPCAD automatically creates a floor plan, beam / stringer drawings, step plans and detailed parts lists with section information