Certainly, @chefgusto, I'd be delighted to tailor a plan for your trip to London that caters to your specific interests and schedule.

Accommodation: To ensure a comfortable yet cost-effective stay, the Ibis London City - Shoreditch Hotel is an excellent choice situated in a vibrant part of London that's close to the heart of the city. The hotel offers impressive amenities and service, providing great value for your requirements. Located near the Aldgate East tube station, you'll have convenient access to your work location as well as the myriad Italian dining options London has to offer in the evenings.

Italian Dining Experience: London boasts a rich selection of Italian restaurants, allowing you to explore the culinary trends of Italian cuisine in the UK. For your dinner plans post-5 pm, let's aim for variety and quality across the week:

• Monday: Begin your culinary journey at 'Padella' near Borough Market, known for their fresh, hand-rolled pasta.
• Tuesday: Savour the contemporary dishes at 'Locanda Locatelli', a Michelin-starred restaurant renowned for its sophisticated ambiance.
• Wednesday: Experience 'Bocca di Lupo' in Soho, which specializes in regional Italian fare made with artisanal ingredients.
• Thursday: Indulge in the wood-fired pizzas and rustic charm of 'L'Antica Pizzeria da Michele', an outpost of the world-famous Naples pizzeria.
• Friday: Wrap up your workweek with a visit to 'Pastaio', where you can enjoy a casual yet buzzing atmosphere accompanied by their signature pasta dishes and prosecco slushies.

Weekend Art Excursions: With art as your weekend theme, London offers some exceptional experiences:

• Saturday: Venture to the cosmopolitan Tate Modern to explore contemporary art in a revamped power station. Afterwards, explore the neighboring Tate Exchange or enjoy a stroll along the Southbank.
• Sunday: Dedicate your day to the treasures of the British Museum, which while not solely focused on art, houses incredible artefacts that any lover of culture and history would appreciate.

Bonus Suggestions: For your interest in art, you might also enjoy dining at 'Osteria' located at the Barbican Centre; its artistic setting complements a day spent admiring exhibitions.

To ensure smooth dining experiences, securing reservations at these establishments in advance is advisable. Additionally, contemplate an Oyster card for discounted and convenient travel on public transport.

I hope this itinerary adds pleasure and discovery to your London visit. For any personalized adjustments or further assistance, feel free to reach out. Wishing you a delightful and inspiring trip!