Hello friends of steemit, this time I want to share the process of making a pair of dumbbells to train at home during this quarantine
materials
A pair of PVC pipes of approximately 30 cm, 4 pencils
A silicone bar
4 equal plastic molds, can be soda bottles
Mix of sand and stones, cement
We are going to mix in proportion 2 1 (2 sand with stones and 1 cement)
Important: add water little by little until you form a paste
With the silicone we will glue the tube to our mold
We proceed to fill with the mixture
Let it rest for 24 hours
The next day we repeat the process to make the other side
Let it rest for 24 more hours
You can paint if you want