thanks for your quick advice. unfortunately, i did tried that. After i tried to copy plugin by plugin, there really is some conflict between Bzroundedge and your set of plugin. just wanna know that anyone here has a same problem or just only mine (but seem to be only my SU coz no one stated this problem -_-')

Dear Cadfather,

Thanks for amazing script. this is what i am waiting for a long time in SU. However,after i put your plug-in in SU (i did copy them directly to plugin folder), i got this eror message

Error Loading File BzRoundEdge.rb
undefined method get_i18n_datfile_info' for Sketchup:ModuleError Loading File Sketchup.rb undefined method get_i18n_datfile_info' for Sketchup:Moduleand

and Bzroundedge no more working in mine. also after i opened SU again the message window poped up asking for dell resource cd something... it may be my mistake but do you or amyone have any idea what is a problem.

many thanks.