You can find units silhouettes in the Unit Identification Cards I posted here:
https://www.axisandallies.org/forums/topic/21626/a-a-unit-identification-charts/10
Each chart can be expanded in size by clicking on it.
Here is a list of links to diverse (formerly stickied) topics:
Grasshopper’s Dice & Cards (A&A Gaming Accessories):
https://www.axisandallies.org/forums/topic/35289/grasshopper-s-dice-cards-a-a-gaming-accessories/
A&A 1940 Global 2nd Edition - Setup Charts and Components List
https://www.axisandallies.org/forums/topic/33840/a-a-1940-global-2nd-edition-setup-charts-and-components-list/
Minor Threat’s Alpha+3.9 (Global 1940) COMPLETE! Setup Charts
https://www.axisandallies.org/forums/topic/16491/minor-threat-s-alpha-3-9-global-1940-complete-setup-charts/
Community Links for Global 1940 Related files
https://www.axisandallies.org/forums/topic/13375/community-links-for-global-1940-related-files/