Custom SVG Set for Courier Platform

Custom SVG illustrations and icons for a courier / parcel shipping website. I run a Polish parcel shipping platform (customers compare couriers, buy a label and send parcels). I need a small set of ORIGINAL vector graphics in SVG format for the website. What I need: - 4 spot illustrations for the homepage: sending a parcel, courier pickup, parcel locker, parcel tracking - 8 simple icons in one consistent style: parcel, envelope, pallet, tyre, label, calendar, wallet, return - 1 illustration for a 404 error page Style: - Flat, clean, modern; limited colour palette (I will provide the colours) - Must look good on light and dark backgrounds - Consistent line weight and corner radius across the whole set Technical requirements: - Hand-made, clean SVG (no embedded PNG/JPG, no auto-traced path dumps) - Optimised file size (SVGO), viewBox set, no fixed width/height - Colours as simple fills so I can change them with CSS - No text inside the graphics (or text converted to paths) - Delivered as separate .svg files + source file (Figma / AI) Important: - 100% original work. No stock, no AI-generated images, no copying of other courier brands' graphics. - Full commercial rights transferred to me. Please send examples of SVG illustration/icon sets you have made before.