Hello all! These are my 20 objects from OpenSCAD.

Cup

Bowl

Pyramid

HDD Holder

Hexagonal Straw

Single Drawer

Drawer Unit

Textured Conehead

Hourglass

Plastic Mallet

Shirt Button

Ring

Egg

Water Bottle

Lightbulb

Tic-Tac-Toe Board

Flower Pot

CD Spacer

Pushpin

$5 Poker Chip