LED Linear Ceiling Lights: Surface Mount and Grid Alcon Lighting Ola Top Kit. The Ola Top is an Intermediate level knitting project. Enjoy knitting this garment with circular knitting needles and let the ruffles bring happiness to your days. This project is knitted in two colors (A and B) in the round. The garment is worked from the bottom up, then divided in two to work the armholes and separate the front from the back. Once the garment is knitted, the neck and shoulder ruffles are added. The model wears size: M