Watch the Punctual Pedals online guitar lesson by Brad Carlton from Chord Studies: Slash Chords Vol. 2
This is a nice heavy rock progression. We start off with a D5, then play a Csus2 / D. Then we move that shape down a whole step and play B♭sus2/D. Next, we bring our third finger comes down and move our fourth finger to the first string to get a G5 / D. Your fourth finger will act as a guide as you move up for the punctuation on the E♭5. Your first, second, and fourth fingers will be guides as you move back to the D5 home base.