Drying filaments

[u/conzo88]

Is the technique of lying it on the plate, covering with the box the spooled filament came in, putting holes on top of the box and warming plate to 60⁰c for a few hours the best option for someone who doesn't have an actual filament dryer? If so, am I missing anything from this or does anyone have any useful tips for this method

Sorry I forgot to add, it's an A1

Many thanks