#RESISTANCECOVID RC4 - Prusa Protective Face Shield - RC1 RC2 RC3 RC3.1 - easy shield FIXATION & ROTATION

REMIX RC1 RC2 RC3.1 shield face protection from Prusa without any hole to do in the shield and compatible with any 150 x 150 printer (medium model)

REMIX:

https://www.thingiverse.com/thing:4233193

https://www.coronavirusmakers.org/index.php/es/impresion-3d/viseras/35-visera-hancoh-manual-y-stl

https://www.ebay.co.uk/itm/10pcs-Dental-Face-Shield-Plus-Detachable-Visor-Protective-Plastic-Films-Mask-/223550173879

!!! FAST PRINT & ROTATIVE SHIELD V9 04/04/2020 !!!

!!!!! LOOK THE VIDEO HOW IT'S SIMPLE:

Print instructions

Since we are printing bulk to answer the urgent demand, we needed a fast model.

So we remixed this one.

It is relatively fast to print, doesn't consume much plastic and feels comfortable in the head, three key assets. Besides, It does not require a pre-perforated plastic sheet and it COVERS THE FOREHEAD, something very important and usually omitted by the widely available models for 3D print.

The first modification we made, inspired by the Prusa Research model is the side handles, meant for an extra fast and easy fixing on the user`s head.

We are working on a second one, to come soon.

PRINT PARAMETERS FOR a 0,4 mm Nozzle diameter:

It is just a reference based on the original #RESISTANCECOVID settings (BELGIUM) and our own tests, as each printer (and slicer software) has its own parameters to ensure optimal prints.

-Layer height: 0.35mm

-Fill: 10%

-Fill type: Rectilinear !!!!

-Upper layers: 3

-Lower layers: 2

-Shell: 2

-Extrusion multiplier (Prusa Printer 100%): 80% Important to ensure the thin gap keeping the plastic sheet!!!

-No supports needed

-Printing speed: 2H

PRUSA MK3S Creality CR10 I3 MENDEL 2016

General 80 mm/s 60 mm/s 50 mm/s

Perimeters : 80 mm/s 60 mm/s 45 mm/s

Small perimeters: 80 mm/s 60 mm/s 45 mm/s

External perimeters: 80 mm/s 60 mm/s 45 mm/s

Fill: 80 mm/s 60 mm/s 50 mm/s

Solid fill: 80 mm/s 60 mm/s 50 mm/s

Top solid fill: 80 mm/s 60 mm/s 50 mm/s

Bridges: No bridges in our remix

Fill: 80 mm/s 60 mm/s 50 mm/s

Travel: 180 mm/s 80 mm/s 80 mm/s