thingiverse
One of my lava lamps was missing its top cap. Measured and modeled this based upon the cap on my other lamp.
I printed mine in PETG which has proven durable in the high heat of the lamp, but PLA might work as well. If you give it a shot, let me know in to comments what its durability is when printed with PLA.
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/i4fyjncxF4C
Direct link to the original creator's page
thingiverse
prusaprinters
prusaprinters
prusaprinters
prusaprinters
thingiverse
Click the "View on thingiverse" button above to visit the original model page on thingiverse. You can download the STL file directly from the creator's page for free.
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Yes, this model is available as a free download on thingiverse. Some creators accept tips or donations.
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.