Model:

Thickened extra small two-story non-smoking [2-inch wheel]]

Thickened Extra Small Two-layer Non-smoking

Thickened small two-layer non-smoking

Thickened medium-sized two-layer non-smoking

Thickened large two-story non-smoking style

Thickened Extra Large Two-storey Non-smoking

Thickened extra small second floor single draw

Thickened trumpet second floor single draw

Thickened medium-sized second-floor single-draw

Thickened large two-story single-draw

Thickened Extra Large Two-Floor Single-Drawing

Thickened Medium Two-layer Double-drawing

Thickened large two-story double-draw

Thickened Extra Large Two-story Double-drawable

Thickened Extra Small Three-Layer Non-Smoking

Thickened small three-layer non-smoking

Thickened medium three-layer non-smoking

Thickened large three-layer non-smoking style

Thickened Extra Large Three-Layer Non-Smoking

Thickened Special Small Three-Layer Single-Draw

Thickened trumpet three-layer single draw

Thickened Medium Three-Layer Single-Drawing

Thickened Large Three-Layer Single-Draw

Thickened Extra Large Three-Layer Single-Draw

Thickened Medium Three-Layer Double-Draw

Thickened Large Three-Layer Double-Draw

Thickened Extra Large Three-Layer Double-Draw