Here's a complete list of miniature storage foam options for wargamers and collectors, including pluck trays and pre-cut trays to keep your models safe.
How to Make Your Own Miniature Foam Trays Easily (Tutorial)
Marvel: Crisis Protocol Foam Inserts, Trays & Storage Ideas
How to Make Your Own Miniature Foam Trays Easily (Tutorial)
Jucoci Miniatures Storage Case Miniatures Transport Case (Large Size) : Toys & Games
Jucoci Miniatures Storage Case Miniatures Transport Case (Large Size)
Bear Mini Pillow – Stay Cool and Comfortable On the Go – Bear Mattress
DIY: Make Your Own Foam Miniatures Trays
Awesome List of X-Wing Miniatures Carrying Case Solutions
Marvel: Crisis Protocol Foam Inserts, Trays & Storage Ideas
OC] LPT: Use a tackle box to carry miniatures : r/DnD
Top 10 Great Miniature Transport Cases and Bags - Tangible Day