Изменить размер кольца в Matrix. Resize ring (STL-file) in Matrix.  

Suas aulas são ótima fico grato por vc passar seu conhecimento !

i like your work

harika teşekkürler:)

thank you bro!

Thanks! Can you please write how to export our new ring size? I've try to delete first one and export the new one but it is exaclty same diameter with the first one..

Hi how to reduce file size ... hear problem .... big file not opne and render properly.