A noob's guide to a Do It Yourself eGPU (VERY EASY and CHEAP) : r/eGPU
Graphics card holder DIY external graphics card base with power supply base for ATX PSU aluminum support EXP GDC graphics card d Video Card Accessories - Newegg.com
I built a portable DIY Water Cooled Thunderbolt 3 eGPU! : r/eGPU
cheap DIY eGPU setup for NUCs - build instructions in the comments | Scrolller
$30 DIY EXTERNAL GRAPHICS CARD DOCK [eGPU ATTEMPT] - YouTube
How to use an external graphics card with a laptop | PCWorld
Ripe3d Quad External GPU Graphics Card Stand for DIY Mining - Etsy