Omnigrid 24WG Gridded Mat 18 x 24 in - Durable Self-Healing Cutting

In this review the Omnigrid 24WG gridded mat is judged primarily as a practical work surface for quilters and crafters who need a reliable, travelable cutting mat. The biggest reason to buy is its combination of a forgiving, self-healing base and clear inch grid lines that make accurate trimming simple; the reviewer found it especially useful for larger quilt blocks and class projects where a stable, durable surface matters. It is straightforward and workmanlike rather than flashy, and it performs where measurements and repeated rotary cutting are routine.

Key Features

• Self-healing base: The mat recovers from rotary cutter contact so small cuts close up and the surface stays usable longer for repeated projects.
• Two usable sides: One side has a medium green background with bright yellow grid lines for precise measuring, while the reverse is a solid grey for simpler cutting needs.
• Clear inch grid: The full surface grid includes inch markings to the 1/8 in and 45 degree lines to speed up trimming and angle cuts without additional rulers.
• Durable cutting surface: Both sides resist damage from rotary cutters, preserving the flat surface and reducing the need to replace the mat frequently.
• Work size for classes: The mat offers an 18 x 24 in grid area on a slightly larger overall backing, making it convenient for sewing classes and transporting to workshops.

Who It's For

The Omnigrid 24WG is aimed at quilters, sewers, and paper crafters who need a mid-to-large sized cutting mat with clear grids and a surface that withstands rotary cutters. It is a good fit for hobbyists who take classes or travel with supplies because the mat balances portability with a usable cutting area.

Those who require an oversized cutting surface for very large quilts or cutting yards of fabric at once should look at larger mats, and users particularly sensitive to chemical odors may want to inspect the mat in person before committing, since some customers report an unpleasant smell on first use.

Pros & Cons

Pros

• Clear, full-surface grid with 1/8 in markings and 45 degree angles makes accurate cutting faster.
• Self-healing surface helps the mat withstand rotary cutters and stay flat over time.
• Two different faces provide a choice between high-contrast grid and a plain grey side for varied tasks.

Cons

• Some users notice an unpleasant smell when new, which can be off-putting though it does not affect cutting performance.
• The mat is mid-sized; quilters needing very large continuous areas will require a larger mat.

Specifications

Brand	Omnigrid
Model	24WG gridded mat
Grid area	18 x 24 in
Overall mat size	18-3/4 x 24-3/4 in
Grid markings	Inch markings to the 1/8 in with full-surface grid and 45 degree lines
Sides	Medium green side with yellow grid lines and solid grey reverse
Country of origin	United States

Our Verdict

The Omnigrid 24WG is a practical, well-made cutting mat that delivers accurate grids, a forgiving self-healing surface, and two usable faces at a reasonable value for quilters and crafters. It is worth buying for anyone who needs a dependable 18 x 24 in working area for class projects or home sewing; those sensitive to chemical odors or needing larger continuous space should consider alternatives first.

Frequently Asked Questions

Is this mat safe for rotary cutters?
Yes, both sides are designed to be forgiving and will not damage a rotary cutter while resisting deep cuts.

What are the grid markings?
The mat has inch markings down to the 1/8 in and includes a full-surface grid plus 45 degree angle lines for accurate trimming.

Where is it made?
The mat is manufactured in the United States.