Here is a simple, Jain-focused poster layout for "Uttam Mardav Dharma" (The Highest Ethic of Gentle Conduct). You can copy-paste this text and adapt the design to your preferred poster size.

Title: Uttam Mardav Dharma The Highest Ethic of Gentle Conduct

Subtitle: Jain values of supreme gentleness, compassion, and inner restraint

Core message (short, impactful lines):

• Gentleness is strength in action; true power is in a serene heart.
• Speak softly, act with mercy, harm none.
• Respect all beings; every life is sacred.
• Forgive readily; hold no harshness in the mind.
• Practice gentleness in thought, word, and deed.

Core principles (bullets you can place beneath the main message):

• Ahimsa (Non-violence) in every action.
• Anekantavada (Many viewpoints) with humility.
• Satya (Truth) spoken with kindness.
• Brahmacharya (Chastity) and self-control in conduct.
• Aparigraha (Non-attachment) and contentment.
• Mitra-dharma (Friendship and peaceful coexistence).

Quote box (optional): “True strength is the gentleness that protects all life.”

Call to action (small text at bottom): Let Uttam Mardav Dharma guide your thoughts, words, and deeds today.

Design ideas (quick guide):

• Colors: calm tones like saffron, cream, and deep blue to reflect Jain aesthetics.
• Imagery: a simple hand with a small lotus, or a peaceful Jain symbol (columns or a subtle Jain emblem) to convey serenity.
• Typography: clean, legible fonts; emphasis on “Uttam Mardav Dharma” in larger size.
• Layout: balanced margins, with the title at the top, core message in the middle, principles in bullet blocks, and the quote/footer at the bottom.

If you want, I can tailor this to a specific size (A4, A3, social media post) and provide a ready-to-print text block or a version in Hindi.