Model by mario_kart64n, he deserves credit!
Well,
many here were complaining that Samus is hard to rescale. I admit, she's tough.. so I decided to go on a little upload. Please note now: I did make her a self-extracting 7zip archive because I assume many of you might not have 7-zip and RAR as well as ZIP majorly fail at compressing resized models (there are multiple sizes inside and it seems 7zip is the only compression realizing that 99% of all files in that archive are similar to each other.. the 7-zip is 2.5 MB, a RAR would have been 22MB, a ZIP even 30 MB).
Unpack that archive into: [steam]\steamapps\[your username]\garrysmod\garrysmod\addons
To spawn her.. select the "Browse" tab in gmod and scroll down to the category zssamus - click the + in front of it.. and a folder called gzss will appear (giant zero suit samus).. again click the plus in front of it: and 7 directories will appear, cs1 to cs7 (custom style 1 to 7).. these are Samus' styles.. click on of these folders and the spawn list in the lower left screen area will fill.. from tiny Samus (5 times smaller than normal) to absolutely giantess (250 times larger) - everything's there.
Have fun,
Link!