Creality Falcon with Creality Air Pump (on full pump)
I have not done any engraving except for the initial test to determine best settings and one keyring. The board if flat, kept down with strong magnets.
Material used: 3mm MDF
Focus: Thickest option of the aluminium “focus setter”.
My first project was a keyring which came out beautiful.
Yesterday I engraved and cut out another two which came out like on the photo.
Why is it dark ons the sides and correct in the middle?
I will appreciate your advice since this is very new to me.