I designed this model because I needed to raise my bed just enough for my robot vacuum to pass underneath. I used a wooden block as a riser, but it kept sliding around — so I created this 3D-printed support to lock the block in place and keep everything stable.

In my setup, it’s used specifically to hold a wooden spacer under the bed foot, but other makers might use it for completely different purposes — feel free to adapt it to your own project!

🔧 Features

• 58 mm internal width to fit a wooden block or spacer
• 4 mm center hole for a screw, if you want to secure the riser even more
• Locks the wooden block in place to prevent movement
• Stabilizes the bed foot on top
• Helps raise the bed enough for robot vacuums
• Simple, strong, and easy to print

📦 Model details

• Upper cavity designed for the bed foot
• Lower chamber sized for a 58 mm wooden spacer
• Center hole for optional screw fastening
• Clean tolerances for a snug, practical fit

🖨️ Recommended print settings

• Material: PLA or PETG
• Infill: 15%
• Supports: Not required
• Layer height: 0.2 mm

✔️ Notes

This is a practical, utility-focused print — ideal for bed risers, furniture stabilization, or any setup where you need to secure a spacer underneath a load.