Back Massager Bumpy & Flat Massage Heads Handheld Tool

Two Massage Styles, One Simple Design!

Introducing the Handheld Back Massager, a practical 3D-printable massage tool designed for comfortable handheld use.

Created by LayerWorks 3D, this compact massager comes in two different versions, allowing you to choose between a textured bumpy surface and a smooth flat surface.

Whether you're looking for a gentle massage after a busy day or simply enjoy practical self-care accessories, this easy-to-use tool is a great addition to your 3D-printing collection.

⭐ Two Versions Included

🔵 Version 1 – Bumpy Massage Surface

Features raised bumps for a more concentrated massage sensation.

✅ Textured surface with raised bumps

✅ Provides focused contact during massage

✅ Suitable for gentle massage movements

✅ Easy to hold and control by hand

⚪ Version 2 – Flat Massage Surface

Features a smooth, flat surface for broader, more even contact.

✅ Smooth massage surface

✅ Distributes pressure over a wider area

✅ Ideal for gentle rubbing movements

✅ Simple and comfortable handheld operation

🛠 Key Features

Handheld Design – Hold the massager directly in your hand.

Two Versions Included – Bumpy and flat massage surfaces.

Compact & Practical – Convenient for everyday use and storage.

No Electronics Required – A simple, manually operated massage tool.

Reusable Design – Easy to incorporate into your personal care routine.

Customisable Colours – Print in your favourite filament colour.

Functional 3D Print – A useful project for makers and hobbyists.

📏 Model Specifications

Model: Handheld Back Massager

Designer: LayerWorks 3D

Versions: Bumpy and Flat

Operation: Manual / Handheld

Purpose: Gentle Self-Massage

Recommended Material: PETG / PLA+

Printer Compatibility: FDM 3D Printers

Colour: Customisable

🖨 Recommended Printing Settings

Printer: Bambu Lab A1 or compatible FDM printer

Material: PETG or PLA+

Nozzle Size: 0.4mm

Layer Height: 0.16–0.20mm

Wall Loops: 4

Infill: 25–35%

Infill Pattern: Gyroid

Top/Bottom Layers: 5

Supports: Depending on print orientation

Brim: Optional

Print Speed: Standard

💡 Printing Tip: For smoother contact surfaces, use a 0.16mm layer height. Carefully inspect the finished print for sharp edges, rough areas or printing defects before use.

💆 How to Use

Step 1 – Choose Your Version

Select either the bumpy massager for more focused contact or the flat massager for a smoother sensation.

Step 2 – Hold Comfortably

Grip the massager securely in your hand.

Step 3 – Apply Gentle Pressure

Place the massage surface against the desired muscle area, avoiding the spine and other bony or sensitive areas.

Step 4 – Massage Slowly

Move the tool gently in small circular or sweeping motions. Do not apply excessive pressure.

Step 5 – Clean After Use

Wipe the massager clean and allow it to dry before storing.

💡 Why Download This Model?

Sometimes the simplest tools are the most practical!

This Handheld Back Massager offers two different massage surfaces without complicated mechanisms, electronics or additional accessories.

It's a straightforward functional print for anyone who enjoys making useful everyday objects.

Choose your preferred design, print it in your favourite colour and enjoy a compact, reusable handheld massage accessory.

⚠ Important Safety Information

This model is intended for gentle personal massage only and is not a medical device.

Do not apply excessive pressure.

Avoid the spine, joints, injured areas and surgical sites.

Do not use on broken or irritated skin.

Stop immediately if you experience pain, tingling, numbness or discomfort.

Check for sharp edges or damaged plastic before use.

Do not use on areas with reduced sensation without medical advice.

Consult a healthcare professional before use if you have a spinal condition, nerve damage or previous back surgery.

❤ Support LayerWorks 3D

Enjoyed this design? Your support is always appreciated!

👍 Like the model.

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⭐ Leave a rating.

📸 Share photos of your finished print.

💬 Leave feedback or suggestions for future designs.

Every like, download and Boost helps support future designs from LayerWorks 3D.

🖨 Designed by LayerWorks 3D