https://community.graphisoft.com/t5/Libraries-objects/gdl-objects-from-maxon/m-p/28869#M33235 You will need to bring the geometry into AC as a GDL Object. You will first have to save the geometry out of C4D as .DWG, .3DS or other format that AC can convert into a .GSM file format. Thu, 20 Jul 2006 19:56:24 GMT David Larrew 2006-07-20T19:56:24Z https://community.graphisoft.com/t5/Libraries-objects/gdl-objects-from-maxon/m-p/28868#M33234 <DIV class="actalk-migrated-content"><R>Hello!!<BR /> <BR /> Can i open gdl objects file.c4d in Archicad 10. if so how?? <IMG src="https://community.graphisoft.com/legacyfs/online/emojis/icon_biggrin.gif" style="display : inline;" /></R></DIV> Wed, 12 Jul 2006 13:12:13 GMT https://community.graphisoft.com/t5/Libraries-objects/gdl-objects-from-maxon/m-p/28868#M33234 Anonymous 2006-07-12T13:12:13Z https://community.graphisoft.com/t5/Libraries-objects/gdl-objects-from-maxon/m-p/28869#M33235 You will need to bring the geometry into AC as a GDL Object. You will first have to save the geometry out of C4D as .DWG, .3DS or other format that AC can convert into a .GSM file format. Thu, 20 Jul 2006 19:56:24 GMT https://community.graphisoft.com/t5/Libraries-objects/gdl-objects-from-maxon/m-p/28869#M33235 David Larrew 2006-07-20T19:56:24Z