sep OPPCAD is a prepress service PRUDE can provide to, mainly, architecture offices.
It consists of transforming CAD documents into postscript with minimum loss of its properties as well as the necessary adjustments for offset printing.
We have delt with this issue since 1998 – when Prototypo started – and faced many technological upgrades and challenges to this days.
Our portfolio can be seen extensively in Prototypo#001-009, "PROAP 1985-2000" and "Aires Mateus (2005)".
This service will, hopefully, be obsolete when CAD applications can implement a decent PS export feature, until then we are available to solve whichever related problem you may have.