Learning to prevent flaws while using a pallet of multi finish helps maintain the quality of walls and ceilings. The College of Contract Management explains how to avoid air bubbles, rough textures, and shrinking. The course emphasises proper timing and precise technique. Many have achieved cleaner and more consistent results from this guidance. https://www.uniccm.com/blog/what-is-multi-finish-plaster-and-its-utilisation-for-walls