cara membuat cetakan loster atau fentilasi rumah

How to make a loster mold or home ventilation, I provide a tutorial from the beginning to testing, so if there are friends who want to make it and there is something you don't understand, please ask via comments or via WA, my number is 085346074479 or via FB, the name is FB Sudirman Fajar and don't forget to subscribe to our new channel about cooking, just press the link below    • Video  , hopefully our video is useful and this mold is not for sale