Hip Pocket Aeronautics Plans Gallery - Plans from Magazines & Books https://hpa.aeromodelling.gr/plans/categories.php?cat_id=27 Tue, 25 Aug 2026 00:01:55 GMT 1927 Baby R.O.G. https://hpa.aeromodelling.gr/plans/details.php?image_id=1119 Sun, 22 Feb 2026 07:43:15 GMT Plans from Magazines & Books https://hpa.aeromodelling.gr/plans/details.php?image_id=1119 Macchi Castoldi MC-72 https://hpa.aeromodelling.gr/plans/details.php?image_id=356 Mon, 09 Feb 2026 10:21:27 GMT Plans from Magazines & Books https://hpa.aeromodelling.gr/plans/details.php?image_id=356