Golf Swing Trainer 3.0 – Weighted Training Aid, 6 Swing Plane Angles, PETG Construction

Swing Plane Trainer 3.0

- 6 Swing Plane Angles
- Embedded 1.5 lb. Weight
- Large 6" x 9" Stable Footprint
- Heavy-Duty PETG Construction
- One-Piece Unibody Design

Copyright SR 1-15141493121
Patent Pending 64/071,524

Engineered for stability, durability, and real-world golf practice.

The Golf Swing Trainer 3.0 is a premium weighted golf swing training aid designed for serious practice sessions. Unlike typical lightweight 3D printed trainers, this upgraded design features 6 swing plane angles, a built-in 1.5 lb embedded weight, and a large stable footprint for improved versatility and stability.

Designed using swing plane measurements derived from professional tour players, this trainer allows you to practice realistic swing plane drills for virtually every club in your bag.

Simply add inexpensive Everbilt driveway markers ($3.50) and start practicing immediately.

Why Swing Trainer 3.0 Is Different

-Most competing swing trainers only provide 3 swing plane positions.
- Swing Trainer 3.0 was engineered to provide 6 swing plane angles
- Embedded 1.5 lb weight
- Larger 6" x 9" footprint
- Reinforced heavy-duty PETG construction
- One-piece unibody durability
- The result is a more stable, versatile, and durable golf training aid designed for real practice.

NEW 6-Angle Swing Plane System
Swing Trainer 3.0 features 6 different swing plane angle positions for:

- Driver
- Fairway Woods
- Long Irons
- Mid Irons
- Short Irons
- Wedges.

This provides significantly greater flexibility for realistic practice drills and club-specific swing training.

- Built-In 1.5 lb Embedded Weight
- No loose ball bearings
- No rattling noise
- No lead weights
- No assembly required

The embedded internal weight provides excellent stability during practice and helps keep the trainer planted where you position it.

Perfect for:

- Driving range mats
- Indoor practice
- Garage practice
- Hard surfaces
- Outdoor use
- Unlike lightweight hollow prints, this trainer is designed for stable real-world practice sessions.

- Large 6" x 9" Stable Footprint
- Swing Trainer 3.0 Size: 6" x 9" x 2"
- Typical competing models: approximately 4.5" x 7.5" x 1.5"
-The larger footprint and heavier construction help improve resistance to tipping and movement

This trainer was intentionally designed for performance, stability, and durability rather than minimizing material usage or printer size requirements.

Heavier Overall Construction

This is not a lightweight decorative print.

Swing Trainer 3.0 uses:

- Reinforced wall thickness
- Increased outer layer strength
- High-impact PETG material
- Dense structural construction

The result is a solid, durable training aid engineered for repeated real-world use.

Heavy-Duty PETG Construction

Printed using high-impact PETG filament for improved toughness and heat resistance compared to standard PLA prints.

Benefits of PETG include:

- Better impact resistance
- Improved durability
- Higher heat resistance
- Unlike PLA products, PETG is better suited for functional products exposed to stress, accidental impacts, and hot environments such as garages or car trunks.

One-Piece Unibody Design

- No screws
- No joints
- No assembly
- No loose hardware

The single-piece unibody design improves overall strength and long-term durability without using screws or mechanical fasteners.

Unlike multi-piece designs that fasten screws directly into plastic, this design eliminates the risk of stripped screw holes, loosening hardware, and reduced structural reliability over time.

Designed for Driving Range Mats

Many golfers practice on mats where ground stakes cannot be used.

The combination of:

- embedded 1.5 lb. weight
- larger footprint
- heavier construction
- helps keep the trainer stable during indoor and mat-based practice sessions.

Uses Inexpensive Alignment Sticks

Compatible with inexpensive driveway markers including:

- Everbilt driveway markers from Home Depot
- Similar products from Lowe’s
- No expensive proprietary alignment required.

Extensively Tested

This Swing Trainer has been extensively tested and is currently used by golf instructors at a local golf course during lessons and practice sessions.

Ready To Use

- No setup required
- No additional weights needed
- No assembly required
- Simply insert alignment sticks and start practicing.

Questions To Ask When Comparing Swing Trainers

Does it provide 6 swing plane angles or only 3?

Does it include built-in embedded weight?

Is the weight quiet and permanently embedded?

Is it large enough for stable mat practice?

Is it printed using reinforced structural settings?

Is it made from PETG or standard PLA?

Is it a one-piece design without screws or joints?

Can it withstand accidental club strikes?

Is it ready to use out of the box?

Can you use inexpensive driveway markers?

Support the Original Designer
I am the original designer of this swing trainer. Thank you for supporting original product development and innovation.

Built for golfers who want professional-level stability and durability.