She moved to the eastern part of Norway in 1967 but continued to create designs for Stavangerflint on a freelance basis to 1975.
From 1977 Gro Pedersen Claussen worked as a textile designer for Sandvika Veveri in Bærum, Norway.
Her most famous designs for Stavangerflint AS are those for the gift and collector items “Per Spelemann” and “Ut etter øl”, based on traditional Norwegian songs.
At Sandvika Veveri she made designs that were printed on fabrics such as jute, linen and cotton.
The fabrics were usually not credited the artists, but many of Gro Pedersen Claussens designs are known through printed promotional material and coverage in periodicals and newspapers.