[beef]

I use dollar store disposables and a shaving mug. Works fine for me. YMMV.

Remember those medicine cabinets that had the slot in the back where you could drop your old blades? I'll bet bathroom remodelers love those.

[CGASMIA68]

Last house I rented in the 70’s I dropped my business card in there dated it and said call me when you find this.Bathroom time capsule

[heartwood]

When I remodelled our bathroom I picked up a dozen or so of those blades from the wall. I kept telling myself, too early for AIDS and the virus would be dead anyway.

[Fledermaus]

I remember those slots.