If you'll go t0 this Microsoft page it will tell you, to add a Recycle Bin icon to the desktop:
Control Panel/Personalization, in the left column click on the link to "change desktop icons". You can recheck the Recycle Bin here.
A) There is no "Personalization" choice in Win 10's Control Panel
Right-Clicking the Desktop > Personalization, there is no "change desktop icons" choice.
Also, didn't Control Panel used to have a "Display" choice? After the latest update there is no such choice.