Tornado_bed_leveling_knob

thingiverse

Beginner-friendly knob for sore thumbs that level easily, thanks to its waffle structure on the bottom. As a beginner myself, I've tried various knobs without much success. Removing the knob can result in losing a square from the waffle design, which isn't part of the construction. If you're more experienced, consider printing a nicer knob. To detach the knob safely, place it upside down with the waffle side up and heat the original knobs of the Tornado until they press in easily. Be cautious not to burn yourself. For frustrated beginners using a Tornado, try reducing the bed temperature to 70 or 60 degrees Celsius and letting the bed cool down before detaching the printed object. Avoid using a brim, as this will make the bed stickiness more manageable over time.