The answer to “Polish layer” in the LA Times Crossword

DWN "Affirmative" 6 ltr DWN "Bang!" 3 ltr ACR "Ciao!" 3 ltr ACR "For You" singer Rita 3 ltr ACR "Heat" director Michael 4 ltr DWN "Heaven" singer Parks 4 ltr ACR "I need it now!" 4 ltr ACR "It was fine" 3 ltr DWN "Let's get together" 6 ltr ACR "Let's raise a glass to our favorite silent performers of yore!"? 15 ltr DWN "Nerd __!" 5 ltr DWN "Wheel of Fortune" creator Griffin 4 ltr DWN "__ seen enough" 3 ltr ACR 2019 W.S. champ 3 ltr ACR Afternoon TV fillers 6 ltr ACR Airport areas with extra amenities 7 ltr DWN Antelope with twisted horns 6 ltr DWN Apple platform 3 ltr DWN Astronaut Jemison 3 ltr ACR At any moment 4 ltr DWN Awards quartet 4 ltr DWN Best Western rival 6 ltr ACR Blue rep. 3 ltr ACR Body lotion brand 5 ltr ACR Bully 6 ltr DWN Burros 5 ltr DWN Busy spot at Thanksgiving 4 ltr ACR Cacophonous 5 ltr DWN Cajun dish cooked with giblets 9 ltr DWN Called someone out, perhaps 5 ltr DWN Camouflaged 3 ltr DWN Cap company 6 ltr DWN Chihuahua neighbor 7 ltr ACR Chobani competitor 5 ltr ACR Clear plastic 6 ltr DWN Closed for business 7 ltr ACR Collapsible bed 3 ltr ACR Contract addition 5 ltr ACR Corp. bigwig 3 ltr ACR Courthouse employee responsible for maintenance? 9 ltr DWN Cries of wonder 4 ltr DWN Dec. 31 3 ltr DWN Elle Woods' dog 7 ltr ACR Exhausted after cramming for a geography test? 12 ltr DWN Fernando Tatís Jr., for one 5 ltr DWN File menu choice 6 ltr ACR From Laos, say 5 ltr DWN Go up and down 4 ltr ACR Hebrew prophet 5 ltr ACR Hip-hop pioneer Kool __ Dee 3 ltr DWN Home of 5-Across 6 ltr DWN IDs on blue cards 4 ltr ACR Ides of March utterance 4 ltr DWN Image in a group chat, perhaps 4 ltr ACR Image in a group chat, perhaps 6 ltr ACR Insta profile part 3 ltr ACR Jealous 7 ltr ACR Jeep headquarters city 6 ltr ACR Killer whale 4 ltr DWN Kudrow of "The Comeback" 4 ltr