Technique 2 is Archival Resist. As a Copic lover, I lean to Memento inks and don't have any Archival other than black and brown. Truthfully I don't have much more in the Memento so this was limited by the available colors. My favorite part is a small section in the upper right corner, hard to see, where I used Angel Pink Memento and it really showed the resist. Michael's has the Memento colors in sets so I'm putting the lighter colors on my wish list.
The final technique is one I'll definitely be using again because I combined stamping and embossing folders. I think I have a few of those, lol. Again, a great technique to show at Michael's since we sell TH embossing folders and distress inks.