Summary

The ZEEWEII 154Pro oscilloscope is a nice inexpensive single channel oscilloscope. Its downside is that it is an open frame assemble. This enclosure gives it more protection but also gives it a stand to allow pivoting for better viewing on the bench.
The extra parts needed are four M2.5-5 or M2.5-6 screws to replace the four screws on the back. These back screws need to be changed as the originals are to short when attaching the printed back and top-sides pieces. Also you need a 1/4" x 1" or 1/4" x 3/4" hex head bolt and nut, to attach the pivoting base.

Print Settings

Printer Brand:

Creality

                                            Printer:                      
Ender-3 S1 Pro

Resolution:

0.12

                                            Infill:                      
20%

Filament:

Hatchbox PLA

                Matte Black                    
                        Notes:                     The base can be printed with no supports or brims or rafts.

The back piece was printed a brim and tree supports.

The tope-sides pies was a brim.

Hatchbox Matte Black PLA prints best at 215 degree.