Do you guys with the Thermwoods use the hole patterns for the Blum Tandems or something else that doesn't have as many holes? I am looking for something in between the 2 patterns that I will post. TIA.
Blum makes the product with so many holes it looks as if were shot with a goose gun.
All the competing slide manufacturers do the same. Mepla, Grass, etc. It gives you ultimate flexibility.
I engineer for the top row to be used, three screws per slide, the first at 37mm, then one midspan, the other in the rear.
Pick any three you like, but most all the makers show you where to do it in their specs. I just downloaded the latest Blum tandem 17MB brochure and specs for Tandem, but am too lazy to look at the details just now.