Many girls contributed extensively by using stitching regimental flags for troops earlier than battles started; their exertions fostered

https://gregoryvqbt875.northstarcolumn.com/posts/the-evolution-of-civil-war-flags-from-battlefields-to-modern-reenactments

Many girls contributed substantially by way of sewing regimental flags for troops ahead of battles commenced; their labor fostered group fortify for men averting to battle.