JJC Bayonet Lens Hood for Canon RF 35mm F1.8 MACRO IS STM Lens on Canon EOS C70 R RP R5 R6 Ra DSLR Camera - Replaces Canon EW-52 Lens Hood: Amazon.co.uk: Electronics
Canon Lens Hood EW-52 for 35mm f1.8 IS Macro RF
Re: Proper Lens Hoods for RF 35/1.8, 50/1.8 and 85/2.0 STM Lenses: Canon EOS R Talk Forum: Digital Photography Review
This 3D Printed Lens Hood is Better than Canon's EW-52 for the RF 35mm Macro IS STM - YouTube
ND Filter ND2-400 + EW52 Lens Hood for Canon EOS R RP with RF 35mm f/1.8 lens | eBay
Canon RF 35mm f/1.8 IS Macro STM Review: A good entry-level lens