arcHITects’ free CAD app / plugins

Find here our inside developped softwares for and easy drawing

CAD Layout scale – This app allows you to calculate the correct value to be inserted in the layout windows attribute in CAD software such as AutoCAD, Draftsight, etc

Step of Stairs – This app allows you to calculate the correct balance between the riser and the thead of a stair

Golden Ratio – This app allows you to calculate any golden ratio