@ Hannah – So this is the code that you would use IF you change the new site to https.
# WP REWRITE LOOP START
RewriteEngine On
RewriteBase /
RewriteCond %{HTTPS} !=on
RewriteCond %{SERVER_PORT} ^80
RewriteCond %{HTTP_HOST} ^(www\.|)doderostudioceramics\.com$ [NC]
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R,L]
RewriteCond %{HTTPS} !=on
RewriteCond %{SERVER_PORT} ^80
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R,L]
RewriteRule ^index\.php$ - [L]