Our System is a new software developed to help people involved in fabricating. It allows to recover, modify eventually and unfold all sheet metal parts coming from AutoCad . 1) Recovering: This System allows to read a part in DWG 3D format or ACIS. 2)Transformation in sheet metal solid model If the part is imported as a simple solid model,the system allows to transform it in a real solid sheet metal unbendable model ( in few seconds ). 3)Modification Our System has powerful tools to modify the cut out structure, notches, bend radii, bend allowance parameters and so on in few seconds. 4)Unfolding Then U.S.R. System unfolds the part to get the flat pattern according to your own machining rules. 5) Benefits · Save a huge amount of time and money. · Guaranty the quality in keeping the original geometry. For more details please contact me [email][/email]