I found that the following points improve the results: No drying before baking. Pre-dry in the oven with no fan at 90 °C (194 °F) for 3 minutes. Dry in the oven with no fan at 120 °C (245 °F) for 2 minutes. Bake with no fan at 140 °C (285 °F) for 14 minutes. Open the oven door, switch the oven off, and leave the tray for 2 minutes. Take the macarons out of the oven and leave them on the tray until completely cool, then remove them. Do not try to remove them before they cool down completely. I would like to hear your opinion and your experience.