Elegant Sofa Armrest Tray

My wife asked me to make a sofa tray that would not only look good but also prevent things from sliding off.
She says I nailed it — and I hope you’ll like it too!

Our own armrest is 19.5 cm wide, but I’ve also included versions in the print profile for:

• 12 cm
• 15 cm
• 15.5 cm
• 16 cm
• 18 cm
• 20 cm
• 22 cm
• 24 cm

Let me know if you need a different size — I’m happy to help!

Note: If you're printing with PLA and planning to place a hot cup of coffee or tea on the tray, be sure to use a coaster to avoid heat deformation.

Happy printing! 😊

April 8, 2025 Update:

You'll now find updated print profiles for the H2D printer, using its full build height — resulting in a tray length of 325 mm.

July 5, 2025 Update: 

Introduced a new design variant with subtle, low-profile bumps — easier to clean and visually more minimal

December 21, 2025 Update: 

I added a fusion file so you can customize the width and the length to exactly the size you need. But you need do the slicer settings yourself: I recommend at least 3 walls, brim ears in all corners and I always paited the seam to the bottom of the tray.