Spirit / Opportunity Mars Rover Model

History:
I first was introduced to the Mars rovers a few years ago, I found a 3D printable model of Curiosity. That model sparked a fire inside me, one that has grown ever since, and has shaped my life in ways I never would have thought. This model is based around a similar structure to that Curiosity rover model, it's a snap-together model using pins.

About this model:

I designed this to be able to be printed in single color printers, all colored pieces are separate snap-together pieces. The rover takes approximately 13 print hours on a Bambu printer, and uses around 330g of filament.

How to assemble:

There are 3 sized pins included inside the print files (technically 5, but two are different shapes). Below are the sized pins and where they go.

Large (22mm):

x24 - Solar Panel Connection

Medium (18mm):

x1 - High gain antenna dish rotation

x8 - Suspension & wheels

x2 - Arm (base connection)

Small (14mm):

x4 - Mast / head assembly

x3 - High-gain antenna base

x1 - Low gain base to panel

x3 - Body to panels

x2 - Arm (outer connections)

Square (18mm):

x2 - Suspension to body

Flat-head:

x2 - Mast Cam Head

Assembly guide: