Ogee Bell Lamp with Built-In E27 Holder - One-Piece Vase Mode Print (Free Designer App, 105 Shapes)

A complete lamp in a single vase-mode print. This is not just a shade: the E27 bulb holder, its spokes, and the mounting ring are part of the same watertight solid, printed together with the shade in one continuous spiral. Slice it, print it, screw in an LED bulb, done.

Why it works

The bulb-holder ring sits flat on the build plate and is printed solid by the bottom shell layers. When the bottom shells finish, the slicer spiralizes the rest and the shade climbs as a clean single-perimeter vase print. Every part of the fitter is coplanar with the shade geometry, so nothing needs supports.

Print settings (also in the included PDF guide)

- Vase / Spiral mode: ON

- Bottom shell layers: 60 (the 12 mm holder ring divided by 0.2 mm layers)

- Layer height: 0.2 mm

- Top layers: 0, Infill: 0%, Supports: none

- Size: 170 mm tall, fits any 180 x 180 mm bed

- Material: PETG or PLA (translucent filaments glow beautifully)

- Use LED bulbs only (they stay cool)

What is in the download

- OgeeBell_Lamp_E27_VaseMode.stl (the complete one-piece lamp)

- Sample-Print-Guide.pdf (exact slicer settings, step by step)

- README.txt

Design your own, free, in the browser

This lamp was made with Vase Lampshade Studio. The free designer runs right in your browser, no install:

https://www.digitalchiselco.com/lamp-studio#playground

Pick from 105 parametric shape families (ogee, gothic, ripple, weave, crystal and many more), add twists, waves, lithophane photos or embossed text, choose E27 / E14 / B22 / GU10 holders, and watch the watertight mesh update live. The full studio ($14.99, one-time) unlocks STL / OBJ / 3MF export of your own designs plus a per-design PDF print guide.

Happy printing!