Halyard H600 goggle face mask

Parts list:

Halyard H600 filter material



Stapler and Staples

Shoe string


2 Cord locks


1 hole punch


Mask bags:



Cut a piece of Halyard H600 material and staple it to goggles. Punch a hole on each side of the bottom, put shoe string through and tighten after putting on your head.

How to help end the coronavirus.

I think everyone smarter than me should try to design and distribute a comfortable, secure, 3d-printed if you have to, face mask with a microphone inside and a speaker outside the mask so essentials workers can speak without taking off their mask.

The Top 20 Android Studio Plugins – Better Programming – Medium

Android Studio is a fully-featured development environment built by JetBrains that has everything you need to build awesome Android applications. With the power-packed features in the IntelliJ IDEA…
— Read on medium.com/better-programming/the-top-20-android-studio-plugins-4331f5cdeb80

I am interested in the Rainbow Brackets, SQLDelight, and ADB Wifi plug-ins.

Taking vitamin D could reduce risk of COVID-19 infections and death.

Taking vitamin D could reduce risk of COVID-19 infections and death.

To reduce the risk of infection, it is recommended that people at risk of influenza and/or COVID-19 consider taking 10,000 IU/d of vitamin D3 for a few weeks to rapidly raise 25(OH)D concentrations, followed by 5000 IU/d. 


Buy Vitamin D (no gelatin):

Vitamin D3 5000 IU Certified Organic Vitamin D Supplement, Non-GMO, USDA Certified, 90 Tablets:


High Potency Vitamin D3 10,000 IU for Immune Support, Healthy Muscle Function & Bone Health, USDA Certified Organic Non-GMO Gluten Free Vitamin D Supplement, 360 Tablets:


DIY Levitating Planter V2! – 3D Printed Version : 8 Steps – Instructables

I like this idea using a 3D printer.

DIY Levitating Planter V2! – 3D Printed Version: In this Instructables I will walk you through the steps to make your very own Levitating Planter! After great feedback, I decided to make a second version of my levitating planter that is even simpler to make, and uses a 3D printed base. I also tr…
— Read on www.instructables.com/id/DIY-Levitating-Planter-V2-3D-Printed-Version/

Magnetic levitation module from eBay:


First Face Shield Printed

Update: My build notes at NIH:




I used a custom cut mirror starting from 12×12 from Home Depot as the printing surface, and Simplify3d software to generate the gcode file, which set the nozzle to 210 and the bed to 60 on an Ender 3 Pro printer. Ask me if you need any help to replicate this. A second shield is printing now.

Mirror for bed:


Shopping List for face shield components beyond the 3d printed part: