Preparation: Season all beef cuts with salt. Optionally marinate cuts like spider with a little oil.
Preheat Grill: Heat the grill for about 10 minutes until embers are good and hot.
Cook Skirt Cut: Make a small hole in the center of the skirt cut and cook over indirect heat, covered, similar to sous vide, to keep juiciness.
Cook Rose Beef and Other Cuts: Cook rose beef and other cuts over medium heat, browning each side without overcooking to preserve juiciness.
Cook Spider Cut: Grill spider cut over medium heat, turning frequently to avoid overcooking.
Cook Steak Tapa: Sear the fat on the steak tapa on both sides, then finish cooking over very high heat, turning repeatedly to medium rare.
Cook Sliced Shoulder and Rose Beef Along: Grill these cuts back and forth like steaks until tender and flavorful.
Serve: Serve all cuts hot off the grill, sliced appropriately to enjoy their unique textures and flavors.