With the help of my son Christopher and Google Translate the English interpretation:
Hi I'm from Argentina! How I can buy these templates. I have plantar fasciitis in both feet. Please it is urgent, I hope your answer thanks!
I replied on You Tube that the 1/2 inch plastazote sheet material can be purchased at www.jmsplastics.com
You need to purchase 1/2 inch medium pink density and 1/2 inch rigid white density. These are glued together before heating in a convention oven at 400 degrees F until the material softens (within 1 minute) and then pressed in a vacuum press for 20 minutes around a foot mold of the foot.