OMNIGRID safety cutting gadget
Your gadget provides same safety as one Omnigrid makes that looks like a large telephone receiver that has suction cups on it..
The cups lock onto large and midsize rulers holding the ruler steady to prevent you from slicing your fingers.
I got one at Jo Ann fabrics for under $8 last week with a coupon (reg price was $14) .
Love it, making a quilt for a wounded warrior and its attached to my 6x24 ruler right now--used it
yesterday.
Edie C Middletown Valley, Maryland