I hope this letter serves you.
Please give me feedback. Thank you very much for reading.
With my best wishes,
Please consider wearing a mask in order to slow down spread of the virus. We need to do this if we want to open up our economies and reduce the overwhelm of the healthcare systems.
This is my favourite tshirt cut mask, because it doesn't hurt my ears. No sewing and no great cutting skills are needed. If you make it two layers and put a layer of kitchen towel between layers, it will be more dense to filter the air. Here you can watch how to cut >>