Ender 3 spool holder with bearings.

Despite the large number of projects, I decided to create my own.

Main features: 

• Bearing axle printed horizontally - ensures high durability and no fear of cracking between layers. 
• Easy to print, no supports. 

On my profile, Ender 3 printed it in 1h45m from PETG, with a layer of 0.24mm.

For assembly, you need: 

• 2x 6903RS bearings  2x 
• 3.5x18.5mm plastic screws.