Fun puzzles & games

Crossword: Blank Canvas

10270 blankcanvas grid
The blank of the Vol. 143 Issue 22's crossword, Blank Canvas.
Manaal Mohammed–The Tech
10271 blankcanvas solution
The solutions of the Vol. 143 Issue 22's crossword, Blank Canvas.
Manaal Mohammed–The Tech

This is a moderately challenging themeless puzzle. Play the interactive version online here.

Across
1    Unevenness  
10    Like Betty Grable  
15    Pasta sauce made with eggs and fatty pork  
16    Civil rights martyr Medgar  
17    One seeing "La Boheme"  
18    Self-soothing position  
19    Early 2000s repetitively-titled video in which a guy dances to the song "Dragostea Din Tei"  
20    Deflect  
21    Couple, say  
22    Account  
24    One who lumbers, perhaps  
26    Trick  
27    Sausage cover  
28    Lake ____, NC  
29    Cat cover  
30    Traces  
32    Mac maker  
35    Join  
36    Laughs  
37    "Me Myself and I" rappers  
39    It's a mouthful  
40    Sketched  
41    Brambles  
43    Making out out, shortly?  
46    Brief connection?  
47    Fin de _____  
48    Big cross  
49    ____ four  
51    Pirate wear  
53    ____ Tales (fantasy pulp magazine)  
54    Start  
55    Follow  
56    One of 100  
57    Tinder alternative  
58    Stricken  

Down
1    Audrey Hepburn, e.g.  
2    Mozambique capital  
3    Animal musicians home in a fairy tale  
4    Biblical patriarch  
5    Type of shark that should be hunted for sport  
6    Sharp  
7    Osaka and Watts  
8    Crossword constructor's prerogative, say  
9    Corn measure  
10    King Arthur's Morgan  
11    Green attachment  
12    Play harder, mayber  
13    Fuzzy part, maybe  
14    Black Opium producer, shortly  
20    Certain image files, shortly  
23    Starting fresh  
25    Own (up)  
27    Pool needs  
28    Payne of One Direction  
29    Negative  
31    So  
32    Contributes  
33    Portuguese pepper  
34    Base  
35    "Yeah, right"  
38    Final words?  
39    Noted Abercrombie and Fitch shirtless job  
42    "Charmed" star Milano  
43    Gnocchi ingredient  
44    Alter  
45    Stick (to)  
47    Mosey (up to)   
48    Sitar sets   
50    Where you might see sin   
52    Ice cream quantity   
53    [????]   
54    [stammers]