I do not know if you had seen a similar idea to decorate with cement , but this surprised us a lot. Nothing like having the best creative to give free rein to their creativity, such as Pepe’s blog DIYviértete , who also gives us very funny original content.
The idea is to use a plastic bag of those we use to store food and fill it with cement. Grace leaves the cement to dry in the desired shape.
In this case the project I had in mind was to make a candle holder.
Once the cement hardened, he broke the bag and allowed to dry completely. Then I just had to paint the piece to taste.
Before painting, he gave a layer of Gesso Pintyplus to give more grip, as the concrete is extremely porous. He used a can of Pintyplus Evolution Gold for final styling.
And here this original diy with cement and painted in gold. It is another application with spray paint .
Source: DIYviértete blog