Single column are beauties. My claymore of choice is the esv - pocket size reference bible, but not enough room to write in. I am not sure about others though. (The pages are thin and delicate, but as always go get pens with archival ink.)

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Pittsburgh, PA
New Covenant PCA, a church replant that you could read about here.
Co-Director of Children's Ministry
Bible Teacher - Trinity Christian School
M. Div Candidate at the Reformed Presbyterian Theological Seminary
Blogger, Relentless Grace