
Injector structure 03.03 2020, Praksa Maker space After longer break we had a working day in Praksa and injectors structure is now finished. Sooner the better we should try the Barrack Bar Mould. | 
On the road again 17.02 2020, Mytilene, Lesvos Building machines within One Happy Family - Community Center, Lesvos - low tech makerspace. We were invited to help establish the plastic recycling un... | 
Injector structure finished 07.11 2019, praksa Maker space The structure of the injector is almost done, so now comes the electronic parts.. | 
Combo Assembled 08.09 2019, Tulla, Tirana The Combo is now assembled and we are doing the first tests in the Tulla workshop. |

Making the chain connector between two motors on extruder 22.08 2018, Praxa / Makerspace, Belgrade We finished the connection between 2 motors
in extruder / injection. Guy from
neghbouring bike shop help us with the chain
connection. | 
Installing Heathing Elements for the Extruder-Injector 22.08 2018, Praxa / Makerspace Installing heating elements together with electric
box, PID temperature controller... | 
Centering the Extruder-Injector 19.08 2018, Praxa / Makerspace Difficult task showed out to be centering
all the extruder/injector components in line. | 
Building Extruder Structure 11.08 2018, Praxa / Makerspace We decided to venture with a third machine not
following the PP instructions. Our member Chow
made proposal for building extruder and injector
mach... |

Nozzles for the Extruder-Injector 31.07 2018, Praxa / Makerspace After discussing for a long time how to
make a nozzle for the extruder we happen to
find the already produced threaded pipe
extensions that could b... | 
Heaters for the Extruder 13.07 2018, Praxa / Makerspace the heaters for the extruder arrived, built by
S... | 
Hooper for the Extruder 06.07 2018, Praxa The hoper is cut in two folded pieces so it was easier to
weld it together. It needed some tweaking as it was made to
fit thinner pipe. | 
Hooper Attached to the Pipe 06.07 2018, Praxa Finally the hopper can be attached to the pipe. |

Making hole in the Pipe 06.07 2018, Praxa The hole to in the pipe where hopper will come has to be cut very
precisely. | 
Buying pipe in Ledine / 3rd intent 28.06 2018, Ledine (RM Alkon Stahl) We went to Belgrade suburb of Ledine to try to find the
seamless pipe that would exactly fit the size of screw. We
found it for the price of 2000R... | 
Extrusion screw arrived! 22.05 2018, Praxa / Makerspace Finally after 5 weeks extrusion screw had arrived
from Indonesia. We ordered it on Precious Plastic
Bazar. So far this would be the most expensive... |