div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5page1jpg target=_blank img data-url=-332-sheet-balsa-the-wing-and-stabilizer-have-multiple-spars-a-la-goldberghtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: vintagercfilescomvintagercfilescomEarlyRCarticlesMAN1947MAR_articlepdf · 332 sheet balsa The wing and stabilizer have multiple spars à la Goldberg and are partially planked loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5page2jpg target=_blank img data-url=-332-sheet-balsa-the-wing-and-stabilizer-have-multiple-spars-a-la-goldberghtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: vintagercfilescomvintagercfilescomEarlyRCarticlesMAN1947MAR_articlepdf · 332 sheet balsa The wing and stabilizer have multiple spars à la Goldberg and are partially planked loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5thumbnails2jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5page3jpg target=_blank img data-url=-332-sheet-balsa-the-wing-and-stabilizer-have-multiple-spars-a-la-goldberghtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: vintagercfilescomvintagercfilescomEarlyRCarticlesMAN1947MAR_articlepdf · 332 sheet balsa The wing and stabilizer have multiple spars à la Goldberg and are partially planked loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5thumbnails3jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5page4jpg target=_blank img data-url=-332-sheet-balsa-the-wing-and-stabilizer-have-multiple-spars-a-la-goldberghtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: vintagercfilescomvintagercfilescomEarlyRCarticlesMAN1947MAR_articlepdf · 332 sheet balsa The wing and stabilizer have multiple spars à la Goldberg and are partially planked loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5thumbnails4jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5page5jpg target=_blank img data-url=-332-sheet-balsa-the-wing-and-stabilizer-have-multiple-spars-a-la-goldberghtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: vintagercfilescomvintagercfilescomEarlyRCarticlesMAN1947MAR_articlepdf · 332 sheet balsa The wing and stabilizer have multiple spars à la Goldberg and are partially planked loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5thumbnails5jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5page6jpg target=_blank img data-url=-332-sheet-balsa-the-wing-and-stabilizer-have-multiple-spars-a-la-goldberghtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: vintagercfilescomvintagercfilescomEarlyRCarticlesMAN1947MAR_articlepdf · 332 sheet balsa The wing and stabilizer have multiple spars à la Goldberg and are partially planked loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsnetreader042viewer20220308175b2b44307f8b9a45468b673chtml5thumbnails6jpg width=140 height=200 adivdiv
