Odonata

Work on a laptop or sketch on the sofa

A lap board for a laptop or sketchbook, stiffened like a dragonfly wing. Wing veins run densest along the leading edge and branch into cells across a thin membrane; here a thin skin rides on ribs laid out the same way, so a 250 mm board stays flat on your knees and weighs little. Vents in the cells let a laptop breathe.

Customize this model

Size: 250 × 180 × 10 mm
Shape: Rectangular
Walls: 3.0 mm
Volume: 146 cm³
Est. weight (PLA): 181 g
Parts to print: 1
Category: Office tools
Made by: Krypto
Built in: 71 steps

What’s in it

Rectangular, 250 × 180 × 10 mm, with 3.0 mm walls
7 dividers
4 holes in the floor

How to print it

Print it as shown, then turn it over so the floor becomes the top. PETG.

Print floor-down as shown, then turn it over to use it.

Filament: at most about 181 g of PLA printed solid (roughly $3.62 at $20 per kg); normal infill uses less.

To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).

Questions

What size is the odonata model?

The odonata model measures 250 × 180 × 10 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

Usually not. Print it as shown, then turn it over so the floor becomes the top. PETG. Print floor-down as shown, then turn it over to use it.

How much filament does it use?

At most about 181 g of PLA (146 cm³ printed solid), roughly $3.62 of filament at $20 per kg. Normal infill uses less.

Can I change it?

Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.