If you're bored and just want some practice building lists, i've got an exercise for you.
I went through my closet this afternoon to take stock of the models that weren't in use. I've got them separated by chapter affiliation due to the bits on the model, but I'm not too picky about coherency beyond the theme (for the army (plus vanilla marines can go anywhere) so feel free to mix and match if you like. Don't worry about available wargear options for the squad leaders and terminators, I've got plenty of bits that can be swapped out
Vanilla Marines
Black Reach Captain x1
Librarians x2
Librarians with JP x2
Terminator Chaplain x1
Techmarine x1
Terminators x17
Assault Marines with JP
-Sargeant x3
-CCW/BP x19
-Melta x4
Assault Marine without JP x1
Marines
-Sargeant x4
-Bolter x37
-Heavy Bolter x2
-Plasma Cannon x1
-Lascannon x1
-combi-plas x3
-Melta x3
Flamer x2
Missile Launcher x4
Dreadnoughts x2
Landraiders x2
Drop Pod x1
Rhino/Razorback x6
Blood Angels
Assault Marines without JP x10
Dante x1
Mephiston x1
Sanguinor x1
Sanguinary Guard x5
Lemartes x1
Baal Predator x3
Dark angels
Captain x1
Librarian x1
terminators x5
Plasma Gun x5
Plasma Cannon x3
Boltguns x14
Ravenwing Bikes x3
Sargeant x3
Chaplain with JP x1
Space Wolves
Wolf Scouts x10
Grey Hunters
-Bolter x12
-Plasma Gun x2
-Melta Gun x2
-Sargeants x5
Terminators x5
Chaos
Chaos Lord x1
DV Chosen x6
Hellbrute x1
CCW Cultists x10
Rifle Cultists x10
Plague marines x3
Grey Knights
Lord Kaldor Draigo x1
BC Stern x3
Corteaz x1
Terminators x 19
Grey knights
-Halberd x25
-Incinerator x7
-Psycannon x5
Vindicair Assassin x1
Generic Assassin x1
Death Cult Assassins x6
MM Servitor x1
Random Inquisitor Entourage x3
also to add is a stormraven/DA flyer conversion that's in the works