← The LEGO Parts Guide › 4. Angle › Slope › 45° Slope

45° 2×2 Corner Slope w/ 1-Stud (Part 3045)

1957-2025CURRENT

Custom LEGO part image © 2025 Tom Alphin / Brick Architect.

External Links

LEGO parts are described differently on other websites and may use different part numbers.

LEGO Pick a Brick:
3045 CORNER BRICK 2X2/45° OUTSIDE
Bricklink:
3045 Slope 45 2 x 2 Double Convex Corner
Rebrickable:
3045 Slope 45° 2 x 2 Double Convex
Brickset:
3045 CORNER BRICK 2X2/45° OUTSIDE
LDraw:
3045 Slope Brick 45 2 x 2 Double Convex
 CURRENTALL YEARS
OVERALL RANK
+0
327RANK
244RANK
# PIECES
618RANK: 326
2526RANK: 257
# SETS
120RANK: 450
560RANK: 318
# COLORS
16RANK: 266
26RANK: 197

Ranking based on buying one copy of every LEGO set, counting the number of sets containing each part, then sorting by part and color.

Overall Rank is a weighted score combining the number of parts, sets, and colors produced.

Current ranking based on sets released between 2020-2024. (2025 not included because too few sets have been released and inventoried at this time.)

Printable LEGO Brick Label

45° 2×2
Corner Slope
3045
.LBX

Requires a compatible Brother Label Printer — learn more at brickarchitect.com/labels.

A label for this part is included in the legacy LEGO Brick Labels collection.

Date Added: 2024-02-21 12:00:00

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This script last updated on January 14 2025 10:17 PM (PST).

This guide uses external data from Rebrickable, BrickLink, Brickset, and LDraw.