Raspberry Pi Official Model 3 A+ Case : ID 4096 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits

eleUniverse Case for Raspberry Pi 3A+, ABS Case with Cooling Fan Compatible with Raspberry Pi 3 Model A+ Plus/Raspberry Pi 1 Model A+ : Electronics

Raspberry Pi Model 3 A+ : ID 4027 : $25.00 : Adafruit Industries, Unique & fun DIY electronics and kits

Raspberry Pi 3A+ Cases

For Raspberry Pi 3 Model A+ 9-layer acrylic Case With Fan,Pi 3A+ 5-layer

Raspberry Pi Official Model 3 A+ Case : ID 4096 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Official Raspberry Pi 3 A+ Case

Official Raspberry Pi A+ Case

Raspberry Pi 3A+ Cases

Raspberry Pi 3 Model A+

For Raspberry Pi 3 A+ Case from Maker go on Tindie