Handmade DIY environmental protection cement inverted flowerpot needs these materials: disposable paper cups, plastic cups, disposable tableware such as foam bowls, fine sand, cement, vaseline, straws and a large plastic cup.

1. Prepare various materials and DIY tools. ?

2. Pierce disposable cups or the bottom of the bowl with scissors and insert a used straw. Coat a layer of vaseline or paraffin on the straw and cup to facilitate demoulding. Put the straw and cup into a larger plastic cup and fill the gaps between the cups with mixed cement. ?

3. Until the space between cups is completely filled, pull out the straw and set it aside to wait for it to dry.

After the cement hardens, it can be taken out of the mold. Now, when a cylindrical cement flowerpot has a water outlet formed by inserting a straw at the bottom of the flowerpot. ?

5. Not only disposable cups and bowls, but also other forms of inverted mold cement flowerpots can be made of some slightly soft plastic containers, such as jelly bottles, tin foil egg tart holders and other household garbage.