Rocket Stove

Jul 10, 2025

DIY aluminum moulds

Melting cans in our DIY rocket stove from youtube. We are trying to make aluminum mold making more affordable for everyone. Not by CNC milling but old school casting techniques. Follow in the forums.

A moment from

Dave

More moments

Extrusion machine

Extrusion machine photoshoot

Dutch Queen shaking hands with Dave

Solid handshake

Pecha Kucha conference

Pecha kucha night

Dave in Silicon Valley

Phoneblocks worldwide

Boijmans museum

Storyhopper in Boijmans

Dave's setup for the extrusion.

Prototype Extrusion

Precious Plastic badge

1 year after V2

Woman facing camera

BBC show

Shredder machine

Shredder in Rimini

man and children talking about plastic

Kenya visit

Solar system on a container

Solar Setup in Basekamp

Group of people serving food

Precious Plastic Version 4 team enjoying a vegan lunch

Woman drying shredded plastic

Faces of Dhaka

kinds pants fixed and repaired

First fixes from people

Lunch

Lunch

Shredder

Funny Hopper

Colourful beams

Working on beams

Plastic sheet

Plastic sheets in London

Precious plastic machine printed

The world is getting started

Prototype of a washing system

Washing system prototype