We have several videos explaining how to use and make you products, both pin buttons and fabric covered buttons on youtube!
Pin Buttons:
https://www.youtube.com/channel/UCRSFahfEWAB2kXwmJ...
https://www.youtube.com/channel/UClTa_d1QveY6CsMW9...
Fabric Covered Buttons
https://www.youtube.com/channel/UC5SApOhSpqTYAsLUp...
Address
Rua Madre de Deus, 1271 , Bairro Mooca
CEP 03119-001 São Paulo
São Paulo/SP, Brazil