Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to build a modular home [title] Decide on the features of your modular home including size, style, budget, area and other criteria that are important to you. [title] Find a local modular builder that will be responsible for the major construction steps in the modular assembly process. [step] You can decide to have them do some or all of the work depending on your goals.

Ending1: [title] Decide upon the size of your modular home. [step] A modular home works quite much differently than any home building kit, with most modular home kits consisting of a modular exterior covered with corrugated plywood or steel. Ending2: [title] Review the plans and manufacturers design with your builder and make sure that it matches the earlier features and criteria you wanted. [step] A good builder will help you to understand the process and coach you through the issues and pitfalls that you want to watch out for. Ending3: [title] Select the type of modular home that you want to build. [step] If not you should think about the average cost of the unit. Ending4: [title] Do some research in the local area for builder's specifications and experience. [step] Builder builders constantly turn their home into a site of worship.

Answer format: ending1/ending2/ending3/ending4